闲来无事，整理下日常常用的一些SQL语句，以供参考：

从共享池清理指定SQL语句：

begin dbms_shared_pool.purge('00000000B6C61FC0,4094900530', 'c'); end;   --Par: Address, Hash value

查锁：

select * from gv$lock where request > 0 ;

select a.inst_id, a.sid, b.ctime,b.id1, a.sql_id,
       'alter system kill session ''' || a.sid || ',' || serial# || ''';' kill,
       a.*, b.*
  from gv$session a, gv$lock b
 where a.inst_id = b.inst_id
   and a.sid = b.sid
   and b.id1 in (select id1 from gv$lock where request > 0)
   and b.lmode > 0
 order by a.inst_id, a.sid;

查询某对象是否正被使用：

select a.status, a.inst_id, a.sid, a.serial#, a.sql_id ,b.object,'alter system kill session ''' || a.sid || ',' || serial# || ''';' kill
  from gv$session a, gv$access b
 where a.inst_id = b.inst_id 
   and a.sid = b.sid
  -- and a.status = 'ACTIVE'
   and b.object in ('DP_GRZH');

杀进程：

alter system kill session 'sid,serial#';

select 'orakill ' || sys_context('userenv', 'DB_NAME') || ' ' || spid Windows,
       'kill -9 ' || spid unix
  from v$process a, v$session b
 where a.addr = b.paddr
   and b.sid in (217);

查询执行计划：

select sql_id,lpad(' ', depth * 4, ' ') || operation || ' ' || options op,
       /*object_owner || '.' ||*/
       object_name ob,
       cost,
       cardinality card,
       bytes,
       cpu_cost cpu,
       io_cost io
  from V$SQL_PLAN_STATISTICS_ALL a
 where sql_id = :sql_id
   and child_number = :sql_child_number;

查询剩余表空间情况：

select tablespace_name, sum(bytes) /1024/1024 mb 
  from dba_free_space 
 group by tablespace_name;

查询全部表空间情况：

select tablespace_name, sum(bytes) /1024/1024 mb 
  from dba_data_files 
 group by tablespace_name;

查询表空间使用情况（按表空间）：

select t.ts, sum(t.mb) total, sum(u.mb) used, sum(f.mb) free,
       lpad(to_char(nvl(sum(f.mb),0) / sum(t.mb) * 100, 'fm990.90'),6,' ')||'%' freep
  from (select a.tablespace_name ts, file_id f, sum(bytes) / 1024 / 1024 mb
           from dba_data_files a
          group by tablespace_name, file_id) t,
       (select file_id f, sum(bytes) / 1024 / 1024 mb
           from dba_extents
          group by file_id) u,
       (select file_id f, sum(bytes) / 1024 / 1024 mb
           from dba_free_space
          group by file_id) f
 where t.f = u.f(+)
   and t.f = f.f(+)
 group by t.ts;

查询表空间使用情况（按数据文件）：

select t.file_name, t.mb total, u.mb used, f.mb free,
       lpad(to_char(nvl(f.mb,0) / t.mb * 100, 'fm990.90'),6,' ')||'%' freep
  from (select a.file_name, file_id f, sum(bytes) / 1024 / 1024 mb
           from dba_data_files a
          group by file_name, file_id) t,
       (select file_id f, sum(bytes) / 1024 / 1024 mb
           from dba_extents
          group by file_id) u,
       (select file_id f, sum(bytes) / 1024 / 1024 mb
           from dba_free_space
          group by file_id) f
 where t.f = u.f(+)
   and t.f = f.f(+);

查询表的大小：

select sum(bytes)/1024/1024 MB,sum(blocks) blks
  from user_segments
 where segment_name='SYSDALOG';

将表移动到指定表空间， 索引重建到指定表空间：

select 'alter table '||table_name||' move tablespace VCDATA;' from user_tables where tablespace_name <> 'VCDATA'; 
select 'alter index '||index_name||' rebuild tablespace VCIND;' from user_indexes;

创建监听，记录数据库中的危险操作：

create table DROP_LOG
(
  SESSION_ID   INTEGER not null,
  DROP_TIME    DATE,
  IP_ADDRESS   VARCHAR2(20),
  TERMINAL     VARCHAR2(500),
  OBJECT_OWNER VARCHAR2(30),
  OBJECT_NAME  VARCHAR2(30),
  OBJECT_TYPE  VARCHAR2(20),
  DROP_BY_USER VARCHAR2(30),
  PROGRAM      VARCHAR2(500),
  OSUSER       VARCHAR2(30),
  MODULE       VARCHAR2(100),
  ACTION       VARCHAR2(100),
  DDL          VARCHAR2(100),
  SQLSTAT      VARCHAR2(4000)
);
-- Create/Recreate indexes 
create index DROP_LOG$_NAME on DROP_LOG (OBJECT_NAME);
create index DROP_LOG$_OWNER on DROP_LOG (OBJECT_OWNER);
create index DROP_LOG$_TIME on DROP_LOG (DROP_TIME);
-- Grant/Revoke object privileges 
grant select, insert on DROP_LOG to PUBLIC;

create or replace trigger drop_info
   after drop or truncate or alter on database         --    
declare
   n_sessionid  number(14);
  stmt varchar2(4000) :=null;
  sql_text ora_name_list_t;
begin
  n_sessionid := USERENV('SESSIONID');

   for i in 1..ora_sql_txt(sql_text) loop
     stmt := stmt || sql_text(i);
   end loop;

    insert into drop_log
                (session_id,
                drop_time,
                ip_address,
                terminal,
                object_owner,
                object_name,
                object_type,
                drop_by_user,
                osuser,
                module,
                action,
                ddl,
                sqlstat)
        values( n_sessionid,
                sysdate,
                SYS_CONTEXT('USERENV','IP_ADDRESS'),
                SYS_CONTEXT('USERENV','TERMINAL'),
                sys.dictionary_obj_owner,
                sys.dictionary_obj_name,
                sys.dictionary_obj_type,
                sys.login_user,
                SYS_CONTEXT('USERENV','os_user'),
                SYS_CONTEXT('USERENV','module'),
                SYS_CONTEXT('USERENV','action'),
                ora_sysevent,
                stmt);
end;

查询当前用默认的表空间：

select * from database_properties where property_name='DEFAULT_TEMP_TABLESPACE';

查询坏块所在的数据文件：

select *
  from (select file_name, tablespace_name, file_id,null, 'datafile' type
          from dba_data_files
        union all
        select file_name, tablespace_name, file_id ,p.VALUE, 'tempfile' type
          from dba_temp_files, v$parameter p
         where p.NAME = 'db_files')
 where file_id = 8;

查询消耗较多的SQL语句：

select sql_text
  from v$sql s
 where disk_reads > 1000
    or (executions > 0 and buffer_gets / executions > 30000)
 order by s.RUNTIME_MEM desc;

创建临时表空间：

create temporary tablespace temp01 tempfile 'D:\oracle\product\10.2.0\oradata\orcl\TEMP02.DBF' size 20480M autoextend on;

创建数据表空间：

create smallfile tablespace VSPN46_DATA3 logging datafile 'D:\ORADATA\ORA10G\VSPN46_DATA3.DBF' size 32767M reuse autoextend on 
next 10240k maxsize unlimited extent management local segment space management auto;

导入、导出数据库：

exp system/manager@TEST file=d:\daochu.dmp full=y

imp doris/doris@testdb full=y  file= d:\data\daochu.dmp ignore=y

针对于某个用户下进行索引分析、整理碎片操作：

declare
  /*
  * 创建时间：2012.10.10
  * 功能描述：由于当前数据查询存在一些性能问题，经过分析后认为是由于长时间没有进行
  *           表和索引的分析以及没有进行碎片的清理导致的。
  *           此处理过程用于分析、清理VSPN46_DEV用户下的表和碎片。
  *
  *           在执行过程中忽略异常，所以全部使用begin exception进行捕获，
  *           但是捕获后不进行处理，而是跳过进行下一个循环。
  */
  v_sql        varchar2(200);
  v_row_line   number(11);
  v_begin_date date;
begin
  v_row_line   := 1;
  v_begin_date := sysdate;
  for item in (select distinct i.INDEX_NAME
                 from all_indexes i
                where i.OWNER = &user ) loop
    insert into youhua_log
      (obj_name, obj_type, option_type, row_line, status, begin_date)
    values
      (item.index_name, 'index', 'rebuild_1', v_row_line, 0, sysdate);
    commit;
    --进行索引重建
    begin
      v_sql := 'alter index ' || item.index_name || ' rebuild';
      execute immediate v_sql;
      update youhua_log y
         set y.status = 1,
             end_date = sysdate,
             run_time =
             ((sysdate - begin_date) * 24 * 60 * 60 * 1001)
       where y.row_line = v_row_line;
      commit;
    exception
      when others then
        update youhua_log y
           set y.status = 2,
               end_date = sysdate,
               run_time =
               ((sysdate - begin_date) * 24 * 60 * 60 * 1001)
         where y.row_line = v_row_line;
        commit;
    end;
    v_row_line := v_row_line + 1;
  end loop;
  insert into youhua_log
    (obj_name,
     obj_type,
     option_type,
     row_line,
     status,
     begin_date,
     end_date,
     run_time)
  values
    ('第一次重建索引完成',
     'index',
     'rebuild_1',
     v_row_line,
     1,
     v_begin_date,
     sysdate,
     ((sysdate - v_begin_date) * 24 * 60 * 60 * 1001));
  commit;
  /*
  *     此游标用于分析表和清理碎片
  */
  v_row_line   := 10001;
  v_begin_date := sysdate;
  for item in (select distinct t.TABLE_NAME
                 from all_tables t
                where t.OWNER = 'VSPN46_DEV'
                  and t.TABLE_NAME != 'YOUHUA_LOG') loop
    insert into youhua_log
      (obj_name, obj_type, option_type, row_line, status, begin_date)
    values
      (item.table_name, 'table', 'analyze_1', v_row_line, 0, sysdate);
    commit;
    --进行表的分析
    begin
      v_sql := 'analyze table ' || item.table_name ||
               ' compute statistics for all indexes';
      execute immediate v_sql;
      update youhua_log y
         set y.status = 1,
             end_date = sysdate,
             run_time =
             ((sysdate - begin_date) * 24 * 60 * 60 * 1001)
       where y.row_line = v_row_line;
      commit;
    exception
      when others then
        update youhua_log y
           set y.status = 2,
               end_date = sysdate,
               run_time =
               ((sysdate - begin_date) * 24 * 60 * 60 * 1001)
         where y.row_line = v_row_line;
        commit;
    end;
    v_row_line := v_row_line + 1;
  end loop;
  insert into youhua_log
    (obj_name,
     obj_type,
     option_type,
     row_line,
     status,
     begin_date,
     end_date,
     run_time)
  values
    ('第一次分析表完成',
     'table',
     'analyze_1',
     v_row_line,
     1,
     v_begin_date,
     sysdate,
     ((sysdate - v_begin_date) * 24 * 60 * 60 * 1001));
  commit;

  v_row_line   := 20001;
  v_begin_date := sysdate;
  for item in (select distinct t.TABLE_NAME
                 from all_tables t
                where t.OWNER = 'VSPN46_DEV'
                  and t.TABLE_NAME != 'YOUHUA_LOG') loop
    insert into youhua_log
      (obj_name, obj_type, option_type, row_line, status, begin_date)
    values
      (item.table_name, 'table', 'move_1', v_row_line, 0, sysdate);
    commit;
    --进行碎片的整理
    begin
      v_sql := 'alter table ' || item.table_name || ' move';
      execute immediate v_sql;
      update youhua_log y
         set y.status = 1,
             end_date = sysdate,
             run_time =
             ((sysdate - begin_date) * 24 * 60 * 60 * 1001)
       where y.row_line = v_row_line;
      commit;
    exception
      when others then
        update youhua_log y
           set y.status = 2,
               end_date = sysdate,
               run_time =
               ((sysdate - begin_date) * 24 * 60 * 60 * 1001)
         where y.row_line = v_row_line;
        commit;
    end;
    v_row_line := v_row_line + 1;
  end loop;
  insert into youhua_log
    (obj_name,
     obj_type,
     option_type,
     row_line,
     status,
     begin_date,
     end_date,
     run_time)
  values
    ('第一次整理碎片完成',
     'table',
     'move_1',
     v_row_line,
     1,
     v_begin_date,
     sysdate,
     ((sysdate - v_begin_date) * 24 * 60 * 60 * 1001));
  commit;

  /*
  *     此过程进行索引的重建
  *     因为当对表进行alter table XX move操作时，索引将会失效
  *     该操作就是为了让失效的索引能够重新使用
  */
  v_row_line   := 30001;
  v_begin_date := sysdate;
  for item in (select distinct i.INDEX_NAME
                 from all_indexes i
                where i.OWNER = 'VSPN46_DEV') loop
    insert into youhua_log
      (obj_name, obj_type, option_type, row_line, status, begin_date)
    values
      (item.index_name, 'index', 'rebuild_2', v_row_line, 0, sysdate);
    commit;
    --进行索引重建
    begin
      v_sql := 'alter index ' || item.index_name || ' rebuild';
      execute immediate v_sql;
      update youhua_log y
         set y.status = 1,
             end_date = sysdate,
             run_time =
             ((sysdate - begin_date) * 24 * 60 * 60 * 1001)
       where y.row_line = v_row_line;
      commit;
    exception
      when others then
        update youhua_log y
           set y.status = 2,
               end_date = sysdate,
               run_time =
               ((sysdate - begin_date) * 24 * 60 * 60 * 1001)
         where y.row_line = v_row_line;
        commit;
    end;
    v_row_line := v_row_line + 1;
  end loop;
  insert into youhua_log
    (obj_name,
     obj_type,
     option_type,
     row_line,
     status,
     begin_date,
     end_date,
     run_time)
  values
    ('第二次重建索引完成',
     'index',
     'rebuild_2',
     v_row_line,
     1,
     v_begin_date,
     sysdate,
     ((sysdate - v_begin_date) * 24 * 60 * 60 * 1001));
  commit;
end;

回归被误删除的表：

SELECT * FROM user_recyclebin WHERE original_name='SVN_MK_REF_T';

FlashBACK TABLE SVN_MK_REF_T TO BEFORE DROP;

删除空的表空间，但是不包含物理文件
drop tablespace tablespace_name;

删除非空表空间，但是不包含物理文件
drop tablespace tablespace_name including contents;

删除空表空间，包含物理文件
drop tablespace tablespace_name including datafiles;

删除非空表空间，包含物理文件
drop tablespace tablespace_name including contents and datafiles;

如果其他表空间中的表有外键等约束关联到了本表空间中的表的字段，就要加上CASCADE CONSTRAINTS
drop tablespace tablespace_name including contents and datafiles CASCADE CONSTRAINTS;

识别低效的SQL语句：

SELECT EXECUTIONS,
       DISK_READS,
       BUFFER_GETS,
       ROUND((BUFFER_GETS - DISK_READS) / BUFFER_GETS, 2) Hit_radio,
       ROUND(DISK_READS / EXECUTIONS, 2) Reads_per_run,
       SQL_TEXT
  FROM V$SQLAREA
 WHERE EXECUTIONS > 0
   AND BUFFER_GETS > 0
   AND (BUFFER_GETS - DISK_READS) / BUFFER_GETS < 0.8
 ORDER BY 4 DESC;

修改表空间大小：

alter tablespace vspn46_data add datafile D:\oracle\product\10.2.0\oradata\orcl\vspn46_data_01.DBF' size 30720m autoextend on;

修改用户的默认临时表空间：

alter database default temporary tablespace temp03;

修改用户的默认数据表空间：

alter database default tablespace VSPN46_DATA3;

验证身份证号码是否有效：

CREATE OR REPLACE FUNCTION fn_checkidcard(p_idcard IN VARCHAR2) RETURN INT IS
  v_regstr    VARCHAR2(2000);
  v_sum       NUMBER;
  v_mod       NUMBER;
  v_checkcode CHAR(11) := '10X98765432';
  v_checkbit  CHAR(1);
  v_areacode  VARCHAR2(2000) := '11,12,13,14,15,21,22,23,31,32,33,34,35,36,37,41,42,43,44,45,46,50,51,52,53,54,61,62,63,64,65,71,81,82,91,';
BEGIN
  CASE LENGTHB(p_idcard)
    WHEN 15 THEN
      -- 15位
      IF INSTRB(v_areacode, SUBSTR(p_idcard, 1, 2) || ',') = 0 THEN
        RETURN 0;
      END IF;
    
      IF MOD(TO_NUMBER(SUBSTRB(p_idcard, 6, 2)) + 1900, 400) = 0 OR
         (MOD(TO_NUMBER(SUBSTRB(p_idcard, 6, 2)) + 1900, 100) <> 0 AND
          MOD(TO_NUMBER(SUBSTRB(p_idcard, 6, 2)) + 1900, 4) = 0) THEN
        -- 闰年
        v_regstr := '^[1-9][0-9]{5}[0-9]{2}((01|03|05|07|08|10|12)(0[1-9]|[1-2][0-9]|3[0-1])|(04|06|09|11)(0[1-9]|[1-2][0-9]|30)|02(0[1-9]|[1-2][0-9]))[0-9]{3}$';
      ELSE
        v_regstr := '^[1-9][0-9]{5}[0-9]{2}((01|03|05|07|08|10|12)(0[1-9]|[1-2][0-9]|3[0-1])|(04|06|09|11)(0[1-9]|[1-2][0-9]|30)|02(0[1-9]|1[0-9]|2[0-8]))[0-9]{3}$';
      END IF;
    
      IF REGEXP_LIKE(p_idcard, v_regstr) THEN
        RETURN 1;
      ELSE
        RETURN 0;
      END IF;
    WHEN 18 THEN
      -- 18位
      IF INSTRB(v_areacode, SUBSTRB(p_idcard, 1, 2) || ',') = 0 THEN
        RETURN 0;
      END IF;
    
      IF MOD(TO_NUMBER(SUBSTRB(p_idcard, 6, 4)), 400) = 0 OR
         (MOD(TO_NUMBER(SUBSTRB(p_idcard, 6, 4)), 100) <> 0 AND
          MOD(TO_NUMBER(SUBSTRB(p_idcard, 6, 4)), 4) = 0) THEN
        -- 闰年
        v_regstr := '^[1-9][0-9]{5}19[0-9]{2}((01|03|05|07|08|10|12)(0[1-9]|[1-2][0-9]|3[0-1])|(04|06|09|11)(0[1-9]|[1-2][0-9]|30)|02(0[1-9]|[1-2][0-9]))[0-9]{3}[0-9Xx]$';
      ELSE
        v_regstr := '^[1-9][0-9]{5}19[0-9]{2}((01|03|05|07|08|10|12)(0[1-9]|[1-2][0-9]|3[0-1])|(04|06|09|11)(0[1-9]|[1-2][0-9]|30)|02(0[1-9]|1[0-9]|2[0-8]))[0-9]{3}[0-9Xx]$';
      END IF;
    
      IF REGEXP_LIKE(p_idcard, v_regstr) THEN
        v_sum      := (TO_NUMBER(SUBSTRB(p_idcard, 1, 1)) +
                      TO_NUMBER(SUBSTRB(p_idcard, 11, 1))) * 7 +
                      (TO_NUMBER(SUBSTRB(p_idcard, 2, 1)) +
                      TO_NUMBER(SUBSTRB(p_idcard, 12, 1))) * 9 +
                      (TO_NUMBER(SUBSTRB(p_idcard, 3, 1)) +
                      TO_NUMBER(SUBSTRB(p_idcard, 13, 1))) * 10 +
                      (TO_NUMBER(SUBSTRB(p_idcard, 4, 1)) +
                      TO_NUMBER(SUBSTRB(p_idcard, 14, 1))) * 5 +
                      (TO_NUMBER(SUBSTRB(p_idcard, 5, 1)) +
                      TO_NUMBER(SUBSTRB(p_idcard, 15, 1))) * 8 +
                      (TO_NUMBER(SUBSTRB(p_idcard, 6, 1)) +
                      TO_NUMBER(SUBSTRB(p_idcard, 16, 1))) * 4 +
                      (TO_NUMBER(SUBSTRB(p_idcard, 7, 1)) +
                      TO_NUMBER(SUBSTRB(p_idcard, 17, 1))) * 2 +
                      TO_NUMBER(SUBSTRB(p_idcard, 8, 1)) * 1 +
                      TO_NUMBER(SUBSTRB(p_idcard, 9, 1)) * 6 +
                      TO_NUMBER(SUBSTRB(p_idcard, 10, 1)) * 3;
        v_mod      := MOD(v_sum, 11);
        v_checkbit := SUBSTRB(v_checkcode, v_mod + 1, 1);
      
        IF v_checkbit = SUBSTRB(p_idcard, 18, 1) THEN
          RETURN 1;
        ELSE
          RETURN 0;
        END IF;
      ELSE
        RETURN 0;
      END IF;
    ELSE
      RETURN 0; -- 身份证号码位数不对
  END CASE;
EXCEPTION
  WHEN OTHERS THEN
    RETURN 0;
END fn_checkidcard;

指定提交行数批量执行update：

DECLARE
  CURSOR JBR_LIST IS
    SELECT Y.ROWID, 'YH1' JBR FROM GR_JS Y;
  TYPE RID_TYPE IS TABLE OF VARCHAR2(1000);
  V_RID RID_TYPE;
  TYPE JBR_TYPE IS TABLE OF VARCHAR2(100);
  V_JBR JBR_TYPE;
BEGIN
  OPEN JBR_LIST;
  LOOP
    FETCH JBR_LIST BULK COLLECT
      INTO V_RID, V_JBR LIMIT 1000;
    FORALL I IN 1 .. V_RID.COUNT EXECUTE IMMEDIATE
                     'UPDATE GR_JS Y SET Y.JBR=:1 WHERE Y.ROWID = :2'
                     USING V_JBR(I), V_RID(I);
    COMMIT;
    EXIT WHEN JBR_LIST%NOTFOUND;
  END LOOP;
  CLOSE JBR_LIST;
END;

将中文转换为拼音：

CREATE OR REPLACE FUNCTION fn_getpy(p_str IN VARCHAR2,
                                    p_flag NUMBER DEFAULT NULL)
  RETURN VARCHAR2 AS
  v_compare VARCHAR2(4);
  v_return  VARCHAR2(4000);
  v_length  INT := 0;
  v_substr  VARCHAR2(4);

  FUNCTION fn_nlssort(p_word IN VARCHAR2) RETURN VARCHAR2 AS
  BEGIN
    RETURN SUBSTR(NLSSORT(p_word, 'nls_sort=schinese_pinyin_m'), 1, 4);
  END fn_nlssort;
BEGIN
  IF p_str IS NULL THEN
    RETURN '';
  END IF;

  v_length := LENGTH(p_str);

  CASE p_flag
    WHEN 1 THEN
      --全拼大写
      FOR i IN 1 .. v_length LOOP
        v_substr  := SUBSTR(p_str, i, 1);
        v_compare := fn_nlssort(v_substr);
      
        CASE
          WHEN v_compare BETWEEN '3B29' AND '3B30' THEN
            v_return := v_return || 'A';
          WHEN v_compare = '3B31' THEN
            v_return := v_return || 'AES';
          WHEN v_compare BETWEEN '3B32' AND '3B9E' THEN
            v_return := v_return || 'AI';
          WHEN v_compare BETWEEN '3BA0' AND '3BFE' THEN
            v_return := v_return || 'AN';
          WHEN v_compare BETWEEN '3C01' AND '3C14' THEN
            v_return := v_return || 'ANG';
          WHEN v_compare BETWEEN '3C15' AND '3C82' THEN
            v_return := v_return || 'AO';
          WHEN v_compare BETWEEN '3C84' AND '3CE9' THEN
            v_return := v_return || 'BA';
          WHEN v_compare BETWEEN '3CED' AND '3D1D' THEN
            v_return := v_return || 'BAI';
          WHEN v_compare BETWEEN '3D20' AND '3D64' THEN
            v_return := v_return || 'BAN';
          WHEN v_compare BETWEEN '3D66' AND '3DA2' THEN
            v_return := v_return || 'BANG';
          WHEN v_compare BETWEEN '3DA4' AND '3E10' THEN
            v_return := v_return || 'BAO';
          WHEN v_compare = '3E11' THEN
            v_return := v_return || 'BE';
          WHEN v_compare BETWEEN '3E12' AND '3E7A' THEN
            v_return := v_return || 'BEI';
          WHEN v_compare BETWEEN '3E7C' AND '3EA0' THEN
            v_return := v_return || 'BEN';
          WHEN v_compare BETWEEN '3EA1' AND '3ED5' THEN
            v_return := v_return || 'BENG';
          WHEN v_compare BETWEEN '3ED8' AND '3FE9' THEN
            v_return := v_return || 'BI';
          WHEN v_compare BETWEEN '3FEA' AND '4055' THEN
            v_return := v_return || 'BIAN';
          WHEN v_compare BETWEEN '4058' AND '40AE' THEN
            v_return := v_return || 'BIAO';
          WHEN v_compare = '4060' THEN
            v_return := v_return || 'BIA';
          WHEN v_compare BETWEEN '40B4' AND '40D4' THEN
            v_return := v_return || 'BIE';
          WHEN v_compare BETWEEN '40D6' AND '4116' THEN
            v_return := v_return || 'BIN';
          WHEN v_compare BETWEEN '4118' AND '4160' THEN
            v_return := v_return || 'BING';
          WHEN v_compare BETWEEN '4161' AND '4224' THEN
            v_return := v_return || 'BO';
          WHEN v_compare BETWEEN '4225' AND '427C' THEN
            v_return := v_return || 'BU';
          WHEN v_compare BETWEEN '427D' AND '4289' THEN
            v_return := v_return || 'CA';
          WHEN v_compare BETWEEN '428C' AND '42B5' THEN
            v_return := v_return || 'CAI';
          WHEN v_compare BETWEEN '42B9' AND '430C' THEN
            v_return := v_return || 'CAN';
          WHEN v_compare BETWEEN '430D' AND '4334' THEN
            v_return := v_return || 'CANG';
          WHEN v_compare BETWEEN '4335' AND '435C' THEN
            v_return := v_return || 'CAO';
          WHEN v_compare BETWEEN '435D' AND '438C' THEN
            v_return := v_return || 'CE';
          WHEN v_compare BETWEEN '4390' AND '4398' THEN
            v_return := v_return || 'CEN';
          WHEN v_compare BETWEEN '439D' AND '43AA' THEN
            v_return := v_return || 'CENG';
          WHEN v_compare = '43AC' THEN
            v_return := v_return || 'CEOK';
          WHEN v_compare = '43AE' THEN
            v_return := v_return || 'CEOM';
          WHEN v_compare = '43B0' THEN
            v_return := v_return || 'CEON';
          WHEN v_compare = '43B1' THEN
            v_return := v_return || 'CEOR';
          WHEN v_compare BETWEEN '43B2' AND '440A' THEN
            v_return := v_return || 'CHA';
          WHEN v_compare BETWEEN '440E' AND '442D' THEN
            v_return := v_return || 'CHAI';
          WHEN v_compare BETWEEN '4431' AND '44E1' THEN
            v_return := v_return || 'CHAN';
          WHEN v_compare BETWEEN '44E4' AND '4552' THEN
            v_return := v_return || 'CHANG';
          WHEN v_compare BETWEEN '4554' AND '458E' THEN
            v_return := v_return || 'CHAO';
          WHEN v_compare BETWEEN '4590' AND '45C8' THEN
            v_return := v_return || 'CHE';
          WHEN v_compare BETWEEN '45C9' AND '463D' THEN
            v_return := v_return || 'CHEN';
          WHEN v_compare BETWEEN '463E' AND '46CD' THEN
            v_return := v_return || 'CHENG';
          WHEN v_compare BETWEEN '46CE' AND '47A6' THEN
            v_return := v_return || 'CHI';
          WHEN v_compare BETWEEN '47A8' AND '47EC' THEN
            v_return := v_return || 'CHONG';
          WHEN v_compare BETWEEN '47ED' AND '484C' THEN
            v_return := v_return || 'CHOU';
          WHEN v_compare BETWEEN '484D' AND '48E2' THEN
            v_return := v_return || 'CHU';
          WHEN v_compare BETWEEN '48E9' AND '48F4' THEN
            v_return := v_return || 'CHUAI';
          WHEN v_compare BETWEEN '48F6' AND '4924' THEN
            v_return := v_return || 'CHUAN';
          WHEN v_compare BETWEEN '4925' AND '4951' THEN
            v_return := v_return || 'CHUANG';
          WHEN v_compare BETWEEN '4954' AND '496E' THEN
            v_return := v_return || 'CHUI';
          WHEN v_compare BETWEEN '4971' AND '49C6' THEN
            v_return := v_return || 'CHUN';
          WHEN v_compare BETWEEN '49C8' AND '49EA' THEN
            v_return := v_return || 'CHUO';
          WHEN v_compare BETWEEN '49EC' AND '4A4A' THEN
            v_return := v_return || 'CI';
          WHEN v_compare = '4A50' THEN
            v_return := v_return || 'CIS';
          WHEN v_compare BETWEEN '4A51' AND '4AB2' THEN
            v_return := v_return || 'CONG';
          WHEN v_compare BETWEEN '4AB4' AND '4ABA' THEN
            v_return := v_return || 'COU';
          WHEN v_compare BETWEEN '4ABC' AND '4AEA' THEN
            v_return := v_return || 'CU';
          WHEN v_compare BETWEEN '4AEE' AND '4B0C' THEN
            v_return := v_return || 'CUAN';
          WHEN v_compare BETWEEN '4B0D' AND '4B56' THEN
            v_return := v_return || 'CUI';
          WHEN v_compare BETWEEN '4B59' AND '4B6C' THEN
            v_return := v_return || 'CUN';
          WHEN v_compare BETWEEN '4B70' AND '4BA9' THEN
            v_return := v_return || 'CUO';
          WHEN v_compare BETWEEN '4BAD' AND '4BFE' THEN
            v_return := v_return || 'DA';
          WHEN v_compare BETWEEN '4C00' AND '4C4E' THEN
            v_return := v_return || 'DAI';
          WHEN v_compare BETWEEN '4C50' AND '4CDC' THEN
            v_return := v_return || 'DAN';
          WHEN v_compare BETWEEN '4CDE' AND '4D26' THEN
            v_return := v_return || 'DANG';
          WHEN v_compare BETWEEN '4D28' AND '4D76' THEN
            v_return := v_return || 'DAO';
          WHEN v_compare BETWEEN '4D7E' AND '4D8D' THEN
            v_return := v_return || 'DE';
          WHEN v_compare = '4D8E' THEN
            v_return := v_return || 'DEM';
          WHEN v_compare BETWEEN '4D90' AND '4D91' THEN
            v_return := v_return || 'DEN';
          WHEN v_compare BETWEEN '4D94' AND '4DC0' THEN
            v_return := v_return || 'DENG';
          WHEN v_compare BETWEEN '4DC4' AND '4E8A' THEN
            v_return := v_return || 'DI';
          WHEN v_compare = '4E8C' THEN
            v_return := v_return || 'DIA';
          WHEN v_compare BETWEEN '4E8D' AND '4EE8' THEN
            v_return := v_return || 'DIAN';
          WHEN v_compare BETWEEN '4EE9' AND '4F38' THEN
            v_return := v_return || 'DIAO';
          WHEN v_compare BETWEEN '4F39' AND '4F90' THEN
            v_return := v_return || 'DIE';
          WHEN v_compare = '4F8D' THEN
            v_return := v_return || 'DEI';
          WHEN v_compare = '4F91' THEN
            v_return := v_return || 'DIM';
          WHEN v_compare BETWEEN '4F92' AND '4FCD' THEN
            v_return := v_return || 'DING';
          WHEN v_compare BETWEEN '4FCD' AND '4FD4' THEN
            v_return := v_return || 'DIU';
          WHEN v_compare BETWEEN '4FD5' AND '5032' THEN
            v_return := v_return || 'DONG';
          WHEN v_compare BETWEEN '5034' AND '507C' THEN
            v_return := v_return || 'DOU';
          WHEN v_compare = '5044' THEN
            v_return := v_return || 'DUL';
          WHEN v_compare BETWEEN '507E' AND '50E9' THEN
            v_return := v_return || 'DU';
          WHEN v_compare BETWEEN '50EA' AND '5110' THEN
            v_return := v_return || 'DUAN';
          WHEN v_compare BETWEEN '5114' AND '514E' THEN
            v_return := v_return || 'DUI';
          WHEN v_compare BETWEEN '5152' AND '518D' THEN
            v_return := v_return || 'DUN';
          WHEN v_compare = '5160' THEN
            v_return := v_return || 'TON';
          WHEN v_compare BETWEEN '518E' AND '5200' THEN
            v_return := v_return || 'DUO';
          WHEN v_compare BETWEEN '5205' AND '52C2' THEN
            v_return := v_return || 'E';
          WHEN v_compare BETWEEN '52C4' AND '52CD' THEN
            v_return := v_return || 'EN';
          WHEN v_compare = '52D4' THEN
            v_return := v_return || 'ENG';
          WHEN v_compare = '52D5' THEN
            v_return := v_return || 'EO';
          WHEN v_compare = '52D6' THEN
            v_return := v_return || 'EOL';
          WHEN v_compare = '52D8' THEN
            v_return := v_return || 'EOS';
          WHEN v_compare BETWEEN '52D9' AND '5332' THEN
            v_return := v_return || 'ER';
          WHEN v_compare BETWEEN '5334' AND '5366' THEN
            v_return := v_return || 'FA';
          WHEN v_compare BETWEEN '536A' AND '53FA' THEN
            v_return := v_return || 'FAN';
          WHEN v_compare BETWEEN '53FD' AND '5438' THEN
            v_return := v_return || 'FANG';
          WHEN v_compare BETWEEN '5439' AND '54B2' THEN
            v_return := v_return || 'FEI';
          WHEN v_compare BETWEEN '54B4' AND '5528' THEN
            v_return := v_return || 'FEN';
          WHEN v_compare BETWEEN '5529' AND '55A9' THEN
            v_return := v_return || 'FENG';
          WHEN v_compare BETWEEN '55AA' AND '55AE' THEN
            v_return := v_return || 'FO';
          WHEN v_compare BETWEEN '55B1' AND '55BC' THEN
            v_return := v_return || 'FOU';
          WHEN v_compare BETWEEN '55BD' AND '5739' THEN
            v_return := v_return || 'FU';
          WHEN v_compare = '569D' THEN
            v_return := v_return || 'M';
          WHEN v_compare BETWEEN '573C' AND '574C' THEN
            v_return := v_return || 'GA';
          WHEN v_compare BETWEEN '574D' AND '578C' THEN
            v_return := v_return || 'GAI';
          WHEN v_compare BETWEEN '578D' AND '57F0' THEN
            v_return := v_return || 'GAN';
          WHEN v_compare BETWEEN '57F1' AND '582C' THEN
            v_return := v_return || 'GANG';
          WHEN v_compare BETWEEN '582E' AND '5884' THEN
            v_return := v_return || 'GAO';
          WHEN v_compare BETWEEN '5885' AND '5905' THEN
            v_return := v_return || 'GE';
          WHEN v_compare = '5906' THEN
            v_return := v_return || 'GEI';
          WHEN v_compare BETWEEN '5909' AND '5915' THEN
            v_return := v_return || 'GEN';
          WHEN v_compare BETWEEN '5918' AND '594E' THEN
            v_return := v_return || 'GENG';
          WHEN v_compare = '5956' THEN
            v_return := v_return || 'GIB';
          WHEN v_compare = '5958' THEN
            v_return := v_return || 'GO';
          WHEN v_compare BETWEEN '5959' AND '59BA' THEN
            v_return := v_return || 'GONG';
          WHEN v_compare BETWEEN '59BD' AND '5A0E' THEN
            v_return := v_return || 'GOU';
          WHEN v_compare BETWEEN '5A10' AND '5AB2' THEN
            v_return := v_return || 'GU';
          WHEN v_compare BETWEEN '5AB4' AND '5AE8' THEN
            v_return := v_return || 'GUA';
          WHEN v_compare BETWEEN '5AE9' AND '5AF8' THEN
            v_return := v_return || 'GUAI';
          WHEN v_compare BETWEEN '5AFD' AND '5B5E' THEN
            v_return := v_return || 'GUAN';
          WHEN v_compare BETWEEN '5B60' AND '5B8C' THEN
            v_return := v_return || 'GUANG';
          WHEN v_compare BETWEEN '5B8D' AND '5C2E' THEN
            v_return := v_return || 'GUI';
          WHEN v_compare = '5BC8' THEN
            v_return := v_return || 'KWI';
          WHEN v_compare BETWEEN '5C30' AND '5C58' THEN
            v_return := v_return || 'GUN';
          WHEN v_compare BETWEEN '5C51' AND '5CB6' THEN
            v_return := v_return || 'GUO';
          WHEN v_compare BETWEEN '5CB8' AND '5CBD' THEN
            v_return := v_return || 'HA';
          WHEN v_compare BETWEEN '5CC6' AND '5CEC' THEN
            v_return := v_return || 'HAI';
          WHEN v_compare = '5CED' THEN
            v_return := v_return || 'HAL';
          WHEN v_compare BETWEEN '5CEE' AND '5D99' THEN
            v_return := v_return || 'HAN';
          WHEN v_compare BETWEEN '5D9D' AND '5DBC' THEN
            v_return := v_return || 'HANG';
          WHEN v_compare BETWEEN '5DBE' AND '5E20' THEN
            v_return := v_return || 'HAO';
          WHEN v_compare = '5E02' THEN
            v_return := v_return || 'HO';
          WHEN v_compare BETWEEN '5E22' AND '5EC5' THEN
            v_return := v_return || 'HE';
          WHEN v_compare BETWEEN '5EC6' AND '5ECE' THEN
            v_return := v_return || 'HEI';
          WHEN v_compare BETWEEN '5ED0' AND '5EDC' THEN
            v_return := v_return || 'HEN';
          WHEN v_compare BETWEEN '5EDD' AND '5EDC' THEN
            v_return := v_return || 'HENG';
          WHEN v_compare = '5F04' THEN
            v_return := v_return || 'HOL';
          WHEN v_compare BETWEEN '5F05' AND '5F8D' THEN
            v_return := v_return || 'HONG';
          WHEN v_compare BETWEEN '5F8E' AND '5FD2' THEN
            v_return := v_return || 'HOU';
          WHEN v_compare BETWEEN '5FD4' AND '60B1' THEN
            v_return := v_return || 'HU';
          WHEN v_compare BETWEEN '60B2' AND '6111' THEN
            v_return := v_return || 'HUA';
          WHEN v_compare BETWEEN '6112' AND '612D' THEN
            v_return := v_return || 'HUAI';
          WHEN v_compare BETWEEN '612E' AND '61C6' THEN
            v_return := v_return || 'HUAN';
          WHEN v_compare BETWEEN '61CA' AND '624A' THEN
            v_return := v_return || 'HUANG';
          WHEN v_compare BETWEEN '624C' AND '6344' THEN
            v_return := v_return || 'HUI';
          WHEN v_compare BETWEEN '6346' AND '6388' THEN
            v_return := v_return || 'HUN';
          WHEN v_compare BETWEEN '638C' AND '63FA' THEN
            v_return := v_return || 'HUO';
          WHEN v_compare = '63FD' THEN
            v_return := v_return || 'HWA';
          WHEN v_compare BETWEEN '63FE' AND '6601' THEN
            v_return := v_return || 'JI';
          WHEN v_compare BETWEEN '6604' AND '6691' THEN
            v_return := v_return || 'JIA';
          WHEN v_compare BETWEEN '6692' AND '67F8' THEN
            v_return := v_return || 'JIAN';
          WHEN v_compare BETWEEN '67F9' AND '6860' THEN
            v_return := v_return || 'JIANG';
          WHEN v_compare BETWEEN '6862' AND '6930' THEN
            v_return := v_return || 'JIAO';
          WHEN v_compare BETWEEN '6931' AND '6A18' THEN
            v_return := v_return || 'JIE';
          WHEN v_compare BETWEEN '6A1A' AND '6AC9' THEN
            v_return := v_return || 'JIN';
          WHEN v_compare BETWEEN '6ACA' AND '6B65' THEN
            v_return := v_return || 'JING';
          WHEN v_compare BETWEEN '6B66' AND '6B9A' THEN
            v_return := v_return || 'JIONG';
          WHEN v_compare BETWEEN '6B9C' AND '6C0C' THEN
            v_return := v_return || 'JIU';
          WHEN v_compare = '6C0D' THEN
            v_return := v_return || 'JOU';
          WHEN v_compare BETWEEN '6C0E' AND '6D2A' THEN
            v_return := v_return || 'JU';
          WHEN v_compare BETWEEN '6D2D' AND '6D80' THEN
            v_return := v_return || 'JUAN';
          WHEN v_compare BETWEEN '6D82' AND '6E28' THEN
            v_return := v_return || 'JUE';
          WHEN v_compare BETWEEN '6E2A' AND '6E85' THEN
            v_return := v_return || 'JUN';
          WHEN v_compare BETWEEN '6E86' AND '6E92' THEN
            v_return := v_return || 'KA';
          WHEN v_compare BETWEEN '6E94' AND '6EC9' THEN
            v_return := v_return || 'KAI';
          WHEN v_compare = '6ECC' THEN
            v_return := v_return || 'KAL';
          WHEN v_compare BETWEEN '6ECD' AND '6F00' THEN
            v_return := v_return || 'KAN';
          WHEN v_compare BETWEEN '6F02' AND '6F30' THEN
            v_return := v_return || 'KANG';
          WHEN v_compare BETWEEN '6F31' AND '6F4D' THEN
            v_return := v_return || 'KAO';
          WHEN v_compare BETWEEN '6F50' AND '6FC8' THEN
            v_return := v_return || 'KE';
          WHEN v_compare BETWEEN '6FC9' AND '6FDA' THEN
            v_return := v_return || 'KEN';
          WHEN v_compare BETWEEN '6FDC' AND '6FF5' THEN
            v_return := v_return || 'KENG';
          WHEN v_compare = '6FFC' THEN
            v_return := v_return || 'KI';
          WHEN v_compare BETWEEN '6FFD' AND '7016' THEN
            v_return := v_return || 'KONG';
          WHEN v_compare = '7018' THEN
            v_return := v_return || 'KOS';
          WHEN v_compare BETWEEN '7019' AND '703E' THEN
            v_return := v_return || 'KOU';
          WHEN v_compare BETWEEN '7041' AND '707A' THEN
            v_return := v_return || 'KU';
          WHEN v_compare BETWEEN '707C' AND '7095' THEN
            v_return := v_return || 'KUA';
          WHEN v_compare BETWEEN '709A' AND '70C1' THEN
            v_return := v_return || 'KUAI';
          WHEN v_compare BETWEEN '70C2' AND '70D4' THEN
            v_return := v_return || 'KUAN';
          WHEN v_compare BETWEEN '70D8' AND '7128' THEN
            v_return := v_return || 'KUANG';
          WHEN v_compare BETWEEN '7129' AND '71B1' THEN
            v_return := v_return || 'KUI';
          WHEN v_compare BETWEEN '71B2' AND '71FE' THEN
            v_return := v_return || 'KUN';
          WHEN v_compare BETWEEN '7200' AND '7226' THEN
            v_return := v_return || 'KUO';
          WHEN v_compare = '7228' THEN
            v_return := v_return || 'KWEOK';
          WHEN v_compare BETWEEN '722C' AND '726A' THEN
            v_return := v_return || 'LA';
          WHEN v_compare BETWEEN '726C' AND '72B5' THEN
            v_return := v_return || 'LAI';
          WHEN v_compare BETWEEN '72B9' AND '733C' THEN
            v_return := v_return || 'LAN';
          WHEN v_compare BETWEEN '733D' AND '7388' THEN
            v_return := v_return || 'LANG';
          WHEN v_compare BETWEEN '7389' AND '73E5' THEN
            v_return := v_return || 'LAO';
          WHEN v_compare BETWEEN '73E8' AND '7402' THEN
            v_return := v_return || 'LE';
          WHEN v_compare BETWEEN '7404' AND '7485' THEN
            v_return := v_return || 'LEI';
          WHEN v_compare BETWEEN '7488' AND '7499' THEN
            v_return := v_return || 'LENG';
          WHEN v_compare BETWEEN '749C' AND '7642' THEN
            v_return := v_return || 'LI';
          WHEN v_compare BETWEEN '7644' AND '7645' THEN
            v_return := v_return || 'LIA';
          WHEN v_compare BETWEEN '7646' AND '76EC' THEN
            v_return := v_return || 'LIAN';
          WHEN v_compare BETWEEN '76ED' AND '7731' THEN
            v_return := v_return || 'LIANG';
          WHEN v_compare BETWEEN '7732' AND '7794' THEN
            v_return := v_return || 'LIAO';
          WHEN v_compare BETWEEN '7795' AND '77E2' THEN
            v_return := v_return || 'LIE';
          WHEN v_compare BETWEEN '77E4' AND '785D' THEN
            v_return := v_return || 'LIN';
          WHEN v_compare = '77EA' THEN
            v_return := v_return || 'LEN';
          WHEN v_compare BETWEEN '7860' AND '7904' THEN
            v_return := v_return || 'LING';
          WHEN v_compare BETWEEN '7905' AND '7986' THEN
            v_return := v_return || 'LIU';
          WHEN v_compare BETWEEN '7988' AND '7989' THEN
            v_return := v_return || 'LO';
          WHEN v_compare BETWEEN '798A' AND '79FD' THEN
            v_return := v_return || 'LONG';
          WHEN v_compare BETWEEN '79FE' AND '7A49' THEN
            v_return := v_return || 'LOU';
          WHEN v_compare BETWEEN '7A4C' AND '7B4D' THEN
            v_return := v_return || 'LU';
          WHEN v_compare BETWEEN '7B4E' AND '7B80' THEN
            v_return := v_return || 'LUAN';
          WHEN v_compare BETWEEN '7B81' AND '7BB2' THEN
            v_return := v_return || 'LUN';
          WHEN v_compare BETWEEN '7BB5' AND '7C25' THEN
            v_return := v_return || 'LUO';
          WHEN v_compare BETWEEN '7C26' AND '7C82' THEN
            v_return := v_return || 'LV';
          WHEN v_compare BETWEEN '7C84' AND '7C98' THEN
            v_return := v_return || 'LUE';
          WHEN v_compare BETWEEN '7C9C' AND '7CE4' THEN
            v_return := v_return || 'MA';
          WHEN v_compare BETWEEN '7CE5' AND '7DOC' THEN
            v_return := v_return || 'MAI';
          WHEN v_compare BETWEEN '7D11' AND '7D6E' THEN
            v_return := v_return || 'MAN';
          WHEN v_compare BETWEEN '7D70' AND '7DA9' THEN
            v_return := v_return || 'MANG';
          WHEN v_compare BETWEEN '7DAC' AND '7E15' THEN
            v_return := v_return || 'MAO';
          WHEN v_compare = '7E0C' THEN
            v_return := v_return || 'Q';
          WHEN v_compare BETWEEN '7E18' AND '7E1E' THEN
            v_return := v_return || 'ME';
          WHEN v_compare BETWEEN '7E20' AND '7E9A' THEN
            v_return := v_return || 'MEI';
          WHEN v_compare BETWEEN '7E9D' AND '7EC1' THEN
            v_return := v_return || 'MEN';
          WHEN v_compare BETWEEN '7EC2' AND '7F36' THEN
            v_return := v_return || 'MENG';
          WHEN v_compare = '7F38' THEN
            v_return := v_return || 'MEO';
          WHEN v_compare BETWEEN '7F39' AND '7FE4' THEN
            v_return := v_return || 'MI';
          WHEN v_compare BETWEEN '7FE6' AND '8034' THEN
            v_return := v_return || 'MIAN';
          WHEN v_compare BETWEEN '8035' AND '805A' THEN
            v_return := v_return || 'MIAO';
          WHEN v_compare BETWEEN '805C' AND '8081' THEN
            v_return := v_return || 'MIE';
          WHEN v_compare BETWEEN '8084' AND '80E4' THEN
            v_return := v_return || 'MIN';
          WHEN v_compare = '8096' THEN
            v_return := v_return || 'LEM';
          WHEN v_compare BETWEEN '80E5' AND '8116' THEN
            v_return := v_return || 'MING';
          WHEN v_compare BETWEEN '8119' AND '811D' THEN
            v_return := v_return || 'MIU';
          WHEN v_compare BETWEEN '811E' AND '81A9' THEN
            v_return := v_return || 'MO';
          WHEN v_compare BETWEEN '81AC' AND '81CC' THEN
            v_return := v_return || 'MOU';
          WHEN v_compare BETWEEN '81CD' AND '821E' THEN
            v_return := v_return || 'MU';
          WHEN v_compare = '8220' THEN
            v_return := v_return || 'MYEO';
          WHEN v_compare = '8221' THEN
            v_return := v_return || 'MYEON';
          WHEN v_compare = '8222' THEN
            v_return := v_return || 'MYEONG';
          WHEN v_compare BETWEEN '8224' AND '8258' THEN
            v_return := v_return || 'NA';
          WHEN v_compare BETWEEN '825D' AND '8285' THEN
            v_return := v_return || 'NAI';
          WHEN v_compare BETWEEN '8289' AND '82B5' THEN
            v_return := v_return || 'NAN';
          WHEN v_compare BETWEEN '82B9' AND '82D0' THEN
            v_return := v_return || 'NANG';
          WHEN v_compare BETWEEN '82D1' AND '8311' THEN
            v_return := v_return || 'NAO';
          WHEN v_compare BETWEEN '8312' AND '8320' THEN
            v_return := v_return || 'NE';
          WHEN v_compare BETWEEN '8322' AND '8331' THEN
            v_return := v_return || 'NEI';
          WHEN v_compare = '8334' THEN
            v_return := v_return || 'NEM';
          WHEN v_compare = '8336' THEN
            v_return := v_return || 'NEN';
          WHEN v_compare = '8339' THEN
            v_return := v_return || 'NENG';
          WHEN v_compare = '833E' THEN
            v_return := v_return || 'NEUS';
          WHEN v_compare = '8342' THEN
            v_return := v_return || 'NGAG';
          WHEN v_compare = '8344' THEN
            v_return := v_return || 'NGAI';
          WHEN v_compare = '8345' THEN
            v_return := v_return || 'NGAM';
          WHEN v_compare BETWEEN '8346' AND '83B9' THEN
            v_return := v_return || 'NI';
          WHEN v_compare BETWEEN '83BC' AND '83ED' THEN
            v_return := v_return || 'NIAN';
          WHEN v_compare BETWEEN '83EE' AND '83F5' THEN
            v_return := v_return || 'NIANG';
          WHEN v_compare BETWEEN '83F8' AND '8414' THEN
            v_return := v_return || 'NIAO';
          WHEN v_compare BETWEEN '8415' AND '8478' THEN
            v_return := v_return || 'NIE';
          WHEN v_compare BETWEEN '8479' AND '8480' THEN
            v_return := v_return || 'NIN';
          WHEN v_compare BETWEEN '8481' AND '84B4' THEN
            v_return := v_return || 'NING';
          WHEN v_compare BETWEEN '84B5' AND '84D1' THEN
            v_return := v_return || 'NIU';
          WHEN v_compare BETWEEN '84D4' AND '84FA' THEN
            v_return := v_return || 'NONG';
          WHEN v_compare = '84E8' THEN
            v_return := v_return || 'NUNG';
          WHEN v_compare BETWEEN '84FD' AND '850E' THEN
            v_return := v_return || 'NOU';
          WHEN v_compare BETWEEN '8511' AND '8522' THEN
            v_return := v_return || 'NU';
          WHEN v_compare BETWEEN '8524' AND '852C' THEN
            v_return := v_return || 'NUAN';
          WHEN v_compare = '852D' THEN
            v_return := v_return || 'NUN';
          WHEN v_compare BETWEEN '8530' AND '8559' THEN
            v_return := v_return || 'NUO';
          WHEN v_compare BETWEEN '855A' AND '8566' THEN
            v_return := v_return || 'NV';
          WHEN v_compare BETWEEN '856D' AND '8574' THEN
            v_return := v_return || 'NUE';
          WHEN v_compare = '8575' THEN
            v_return := v_return || 'O';
          WHEN v_compare = '8579' THEN
            v_return := v_return || 'OES';
          WHEN v_compare = '857A' THEN
            v_return := v_return || 'OL';
          WHEN v_compare = '857C' THEN
            v_return := v_return || 'ON';
          WHEN v_compare BETWEEN '857D' AND '85AE' THEN
            v_return := v_return || 'OU';
          WHEN v_compare BETWEEN '85B1' AND '85C9' THEN
            v_return := v_return || 'PA';
          WHEN v_compare BETWEEN '85CA' AND '85E4' THEN
            v_return := v_return || 'PAI';
          WHEN v_compare = '85E5' THEN
            v_return := v_return || 'PAK';
          WHEN v_compare BETWEEN '85E8' AND '8625' THEN
            v_return := v_return || 'PAN';
          WHEN v_compare BETWEEN '8626' AND '8658' THEN
            v_return := v_return || 'PANG';
          WHEN v_compare BETWEEN '8659' AND '8688' THEN
            v_return := v_return || 'PAO';
          WHEN v_compare BETWEEN '868A' AND '86C5' THEN
            v_return := v_return || 'PEI';
          WHEN v_compare BETWEEN '86C8' AND '86D6' THEN
            v_return := v_return || 'PEN';
          WHEN v_compare BETWEEN '86D8' AND '8740' THEN
            v_return := v_return || 'PENG';
          WHEN v_compare = '8741' THEN
            v_return := v_return || 'PEOL';
          WHEN v_compare = '8742' THEN
            v_return := v_return || 'PHAS';
          WHEN v_compare = '8744' THEN
            v_return := v_return || 'PHDENG';
          WHEN v_compare = '8745' THEN
            v_return := v_return || 'PHOI';
          WHEN v_compare = '8746' THEN
            v_return := v_return || 'PHOS';
          WHEN v_compare BETWEEN '8748' AND '880D' THEN
            v_return := v_return || 'PI';
          WHEN v_compare BETWEEN '880E' AND '883A' THEN
            v_return := v_return || 'PIAN';
          WHEN v_compare BETWEEN '883C' AND '8869' THEN
            v_return := v_return || 'PIAO';
          WHEN v_compare BETWEEN '886D' AND '8879' THEN
            v_return := v_return || 'PIE';
          WHEN v_compare BETWEEN '887A' AND '88A0' THEN
            v_return := v_return || 'PIN';
          WHEN v_compare BETWEEN '88A1' AND '88EC' THEN
            v_return := v_return || 'PING';
          WHEN v_compare BETWEEN '88F0' AND '8938' THEN
            v_return := v_return || 'PO';
          WHEN v_compare BETWEEN '893E' AND '8958' THEN
            v_return := v_return || 'POU';
          WHEN v_compare BETWEEN '895A' AND '895C' THEN
            v_return := v_return || 'PPUN';
          WHEN v_compare BETWEEN '895D' AND '89C4' THEN
            v_return := v_return || 'PU';
          WHEN v_compare BETWEEN '89C5' AND '8B3E' THEN
            v_return := v_return || 'QI';
          WHEN v_compare BETWEEN '8B41' AND '8B61' THEN
            v_return := v_return || 'QIA';
          WHEN v_compare BETWEEN '8B62' AND '8C54' THEN
            v_return := v_return || 'QIAN';
          WHEN v_compare BETWEEN '8C5A' AND '8CB4' THEN
            v_return := v_return || 'QIANG';
          WHEN v_compare BETWEEN '8CB8' AND '8D3D' THEN
            v_return := v_return || 'QIAO';
          WHEN v_compare BETWEEN '8D40' AND '8D7E' THEN
            v_return := v_return || 'QIE';
          WHEN v_compare BETWEEN '8D81' AND '8DFA' THEN
            v_return := v_return || 'QIN';
          WHEN v_compare BETWEEN '8DFC' AND '8E5D' THEN
            v_return := v_return || 'QING';
          WHEN v_compare BETWEEN '8E5E' AND '8E98' THEN
            v_return := v_return || 'QIONG';
          WHEN v_compare BETWEEN '8E9A' AND '8F2A' THEN
            v_return := v_return || 'QIU';
          WHEN v_compare BETWEEN '8F2E' AND '8FE9' THEN
            v_return := v_return || 'QU';
          WHEN v_compare BETWEEN '8FEA' AND '905D' THEN
            v_return := v_return || 'QUAN';
          WHEN v_compare BETWEEN '905E' AND '9099' THEN
            v_return := v_return || 'QUE';
          WHEN v_compare BETWEEN '909A' AND '90AA' THEN
            v_return := v_return || 'QUN';
          WHEN v_compare BETWEEN '90B0' AND '90B1' THEN
            v_return := v_return || 'RA';
          WHEN v_compare = '90B2' THEN
            v_return := v_return || 'RAM';
          WHEN v_compare BETWEEN '90B4' AND '90E5' THEN
            v_return := v_return || 'RAN';
          WHEN v_compare BETWEEN '90E6' AND '9104' THEN
            v_return := v_return || 'RANG';
          WHEN v_compare BETWEEN '9105' AND '911C' THEN
            v_return := v_return || 'RAO';
          WHEN v_compare BETWEEN '911D' AND '9120' THEN
            v_return := v_return || 'RE';
          WHEN v_compare BETWEEN '9121' AND '9180' THEN
            v_return := v_return || 'REN';
          WHEN v_compare BETWEEN '9181' AND '918D' THEN
            v_return := v_return || 'RENG';
          WHEN v_compare BETWEEN '918E' AND '9196' THEN
            v_return := v_return || 'RI';
          WHEN v_compare BETWEEN '9189' AND '91F1' THEN
            v_return := v_return || 'RONG';
          WHEN v_compare BETWEEN '91F2' AND '9218' THEN
            v_return := v_return || 'ROU';
          WHEN v_compare BETWEEN '9219' AND '9269' THEN
            v_return := v_return || 'RU';
          WHEN v_compare BETWEEN '926C' AND '9292' THEN
            v_return := v_return || 'RUAN';
          WHEN v_compare BETWEEN '9294' AND '92BD' THEN
            v_return := v_return || 'RUI';
          WHEN v_compare BETWEEN '92BE' AND '92C9' THEN
            v_return := v_return || 'RUN';
          WHEN v_compare = '92CA' THEN
            v_return := v_return || 'RUA';
          WHEN v_compare BETWEEN '92CA' AND '92E4' THEN
            v_return := v_return || 'RUO';
          WHEN v_compare BETWEEN '92E5' AND '9309' THEN
            v_return := v_return || 'SA';
          WHEN v_compare = '930A' THEN
            v_return := v_return || 'SAENG';
          WHEN v_compare BETWEEN '930C' AND '9325' THEN
            v_return := v_return || 'SAI';
          WHEN v_compare = '9328' THEN
            v_return := v_return || 'SAL';
          WHEN v_compare BETWEEN '9329' AND '9355' THEN
            v_return := v_return || 'SAN';
          WHEN v_compare BETWEEN '9358' AND '936A' THEN
            v_return := v_return || 'SANG';
          WHEN v_compare BETWEEN '936C' AND '9391' THEN
            v_return := v_return || 'SAO';
          WHEN v_compare BETWEEN '9392' AND '93C5' THEN
            v_return := v_return || 'SE';
          WHEN v_compare = '93C6' THEN
            v_return := v_return || 'SED';
          WHEN v_compare BETWEEN '93C8' AND '93CC' THEN
            v_return := v_return || 'SEN';
          WHEN v_compare BETWEEN '93CD' AND '93D0' THEN
            v_return := v_return || 'SENG';
          WHEN v_compare = '93D1' THEN
            v_return := v_return || 'SEO';
          WHEN v_compare = '93D2' THEN
            v_return := v_return || 'SEON';
          WHEN v_compare BETWEEN '93D4' AND '941A' THEN
            v_return := v_return || 'SHA';
          WHEN v_compare BETWEEN '941D' AND '9428' THEN
            v_return := v_return || 'SHAI';
          WHEN v_compare BETWEEN '9429' AND '94C1' THEN
            v_return := v_return || 'SHAN';
          WHEN v_compare BETWEEN '94C2' AND '94EE' THEN
            v_return := v_return || 'SHANG';
          WHEN v_compare BETWEEN '94F1' AND '952D' THEN
            v_return := v_return || 'SHAO';
          WHEN v_compare BETWEEN '952E' AND '9571' THEN
            v_return := v_return || 'SHE';
          WHEN v_compare BETWEEN '9574' AND '9602' THEN
            v_return := v_return || 'SHEN';
          WHEN v_compare BETWEEN '9604' AND '965C' THEN
            v_return := v_return || 'SHENG';
          WHEN v_compare BETWEEN '965E' AND '9786' THEN
            v_return := v_return || 'SHI';
          WHEN v_compare BETWEEN '9788' AND '97AE' THEN
            v_return := v_return || 'SHOU';
          WHEN v_compare BETWEEN '97B0' AND '9878' THEN
            v_return := v_return || 'SHU';
          WHEN v_compare BETWEEN '987A' AND '987E' THEN
            v_return := v_return || 'SHUA';
          WHEN v_compare BETWEEN '9880' AND '988A' THEN
            v_return := v_return || 'SHUAI';
          WHEN v_compare BETWEEN '988C' AND '9894' THEN
            v_return := v_return || 'SHUAN';
          WHEN v_compare BETWEEN '9895' AND '98BE' THEN
            v_return := v_return || 'SHUANG';
          WHEN v_compare BETWEEN '98C0' AND '98D6' THEN
            v_return := v_return || 'SHUI';
          WHEN v_compare BETWEEN '98DC' AND '98EE' THEN
            v_return := v_return || 'SHUN';
          WHEN v_compare BETWEEN '98F1' AND '9911' THEN
            v_return := v_return || 'SHUO';
          WHEN v_compare BETWEEN '9912' AND '99AD' THEN
            v_return := v_return || 'SI';
          WHEN v_compare = '99AE' THEN
            v_return := v_return || 'SO';
          WHEN v_compare = '99B0' THEN
            v_return := v_return || 'SOL';
          WHEN v_compare BETWEEN '99B1' AND '99F6' THEN
            v_return := v_return || 'SONG';
          WHEN v_compare BETWEEN '99F8' AND '9A36' THEN
            v_return := v_return || 'SOU';
          WHEN v_compare BETWEEN '9A38' AND '9AB6' THEN
            v_return := v_return || 'SU';
          WHEN v_compare BETWEEN '9AB8' AND '9AC4' THEN
            v_return := v_return || 'SUAN';
          WHEN v_compare BETWEEN '9AC5' AND '9B3A' THEN
            v_return := v_return || 'SUI';
          WHEN v_compare = '9AF0' THEN
            v_return := v_return || 'WIE';
          WHEN v_compare BETWEEN '9B3C' AND '9B62' THEN
            v_return := v_return || 'SUN';
          WHEN v_compare BETWEEN '9B65' AND '9BA9' THEN
            v_return := v_return || 'SUO';
          WHEN v_compare BETWEEN '9BAA' AND '9C10' THEN
            v_return := v_return || 'TA';
          WHEN v_compare = '9C11' THEN
            v_return := v_return || 'TAE';
          WHEN v_compare BETWEEN '9C12' AND '9C59' THEN
            v_return := v_return || 'TAI';
          WHEN v_compare BETWEEN '9C5A' AND '9CE0' THEN
            v_return := v_return || 'TAN';
          WHEN v_compare BETWEEN '9CE2' AND '9D55' THEN
            v_return := v_return || 'TANG';
          WHEN v_compare BETWEEN '9D56' AND '9DB4' THEN
            v_return := v_return || 'TAO';
          WHEN v_compare = '9DB6' THEN
            v_return := v_return || 'TAP';
          WHEN v_compare BETWEEN '9DB8' AND '9DC6' THEN
            v_return := v_return || 'TE';
          WHEN v_compare BETWEEN '9DC8' AND '9DED' THEN
            v_return := v_return || 'TENG';
          WHEN v_compare = '9DEE' THEN
            v_return := v_return || 'TEO';
          WHEN v_compare = '9DF0' THEN
            v_return := v_return || 'TEUL';
          WHEN v_compare BETWEEN '9DF1' AND '9E82' THEN
            v_return := v_return || 'TI';
          WHEN v_compare BETWEEN '9E85' AND '9EED' THEN
            v_return := v_return || 'TIAN';
          WHEN v_compare BETWEEN '9EEE' AND '9F38' THEN
            v_return := v_return || 'TIAO';
          WHEN v_compare BETWEEN '9F39' AND '9F56' THEN
            v_return := v_return || 'TIE';
          WHEN v_compare BETWEEN '9F59' AND '9FAE' THEN
            v_return := v_return || 'TING';
          WHEN v_compare = '9FB0' THEN
            v_return := v_return || 'TOL';
          WHEN v_compare BETWEEN '9FB1' AND 'A015' THEN
            v_return := v_return || 'TONG';
          WHEN v_compare BETWEEN 'A016' AND 'A03A' THEN
            v_return := v_return || 'TOU';
          WHEN v_compare BETWEEN 'A040' AND 'A0A9' THEN
            v_return := v_return || 'TU';
          WHEN v_compare BETWEEN 'A0AA' AND 'A0D5' THEN
            v_return := v_return || 'TUAN';
          WHEN v_compare BETWEEN 'A0D6' AND 'A106' THEN
            v_return := v_return || 'TUI';
          WHEN v_compare BETWEEN 'A108' AND 'A131' THEN
            v_return := v_return || 'TUN';
          WHEN v_compare BETWEEN 'A134' AND 'A1AE' THEN
            v_return := v_return || 'TUO';
          WHEN v_compare BETWEEN 'A1B0' AND 'A1E8' THEN
            v_return := v_return || 'WA';
          WHEN v_compare BETWEEN 'A1E9' AND 'A1F5' THEN
            v_return := v_return || 'WAI';
          WHEN v_compare BETWEEN 'A1F8' AND 'A279' THEN
            v_return := v_return || 'WAN';
          WHEN v_compare BETWEEN 'A27A' AND 'A2B9' THEN
            v_return := v_return || 'WANG';
          WHEN v_compare BETWEEN 'A2BC' AND 'A408' THEN
            v_return := v_return || 'WEI';
          WHEN v_compare BETWEEN 'A40D' AND 'A47C' THEN
            v_return := v_return || 'WEN';
          WHEN v_compare BETWEEN 'A47D' AND 'A4A2' THEN
            v_return := v_return || 'WENG';
          WHEN v_compare BETWEEN 'A4A4' AND 'A4EA' THEN
            v_return := v_return || 'WO';
          WHEN v_compare BETWEEN 'A4EC' AND 'A5D4' THEN
            v_return := v_return || 'WU';
          WHEN v_compare BETWEEN 'A5D6' AND 'A784' THEN
            v_return := v_return || 'XI';
          WHEN v_compare BETWEEN 'A785' AND 'A7FA' THEN
            v_return := v_return || 'XIA';
          WHEN v_compare BETWEEN 'A7FD' AND 'A951' THEN
            v_return := v_return || 'XIAN';
          WHEN v_compare BETWEEN 'A954' AND 'A9CE' THEN
            v_return := v_return || 'XIANG';
          WHEN v_compare BETWEEN 'A9D0' AND 'AA8A' THEN
            v_return := v_return || 'XIAO';
          WHEN v_compare BETWEEN 'AA8D' AND 'AB7E' THEN
            v_return := v_return || 'XIE';
          WHEN v_compare BETWEEN 'AB80' AND 'ABEE' THEN
            v_return := v_return || 'XIN';
          WHEN v_compare BETWEEN 'ABF0' AND 'AC41' THEN
            v_return := v_return || 'XING';
          WHEN v_compare BETWEEN 'AC42' AND 'AC64' THEN
            v_return := v_return || 'XIONG';
          WHEN v_compare BETWEEN 'AC65' AND 'ACBA' THEN
            v_return := v_return || 'XIU';
          WHEN v_compare BETWEEN 'ACBC' AND 'AD90' THEN
            v_return := v_return || 'XU';
          WHEN v_compare = 'ACD9' THEN
            v_return := v_return || 'CHUA';
          WHEN v_compare BETWEEN 'AD91' AND 'AE32' THEN
            v_return := v_return || 'XUAN';
          WHEN v_compare BETWEEN 'AE34' AND 'AE89' THEN
            v_return := v_return || 'XUE';
          WHEN v_compare BETWEEN 'AE8C' AND 'AF1E' THEN
            v_return := v_return || 'XUN';
          WHEN v_compare BETWEEN 'AF20' AND 'AF96' THEN
            v_return := v_return || 'YA';
          WHEN v_compare BETWEEN 'AF98' AND 'B118' THEN
            v_return := v_return || 'YAN';
          WHEN v_compare = 'B030' THEN
            v_return := v_return || 'EOM';
          WHEN v_compare BETWEEN 'B11A' AND 'B1A8' THEN
            v_return := v_return || 'YANG';
          WHEN v_compare BETWEEN 'B1AD' AND 'B275' THEN
            v_return := v_return || 'YAO';
          WHEN v_compare BETWEEN 'B276' AND 'B30A' THEN
            v_return := v_return || 'YE';
          WHEN v_compare BETWEEN 'B30D' AND 'B30E' THEN
            v_return := v_return || 'YEN';
          WHEN v_compare BETWEEN 'B310' AND 'B594' THEN
            v_return := v_return || 'YI';
          WHEN v_compare = 'B359' THEN
            v_return := v_return || 'I';
          WHEN v_compare BETWEEN 'B596' AND 'B684' THEN
            v_return := v_return || 'YIN';
          WHEN v_compare BETWEEN 'B685' AND 'B768' THEN
            v_return := v_return || 'YING';
          WHEN v_compare BETWEEN 'B76C' AND 'B76E' THEN
            v_return := v_return || 'YO';
          WHEN v_compare BETWEEN 'B770' AND 'B7EA' THEN
            v_return := v_return || 'YONG';
          WHEN v_compare BETWEEN 'B7EC' AND 'B8B2' THEN
            v_return := v_return || 'YOU';
          WHEN v_compare BETWEEN 'B8B5' AND 'BA98' THEN
            v_return := v_return || 'YU';
          WHEN v_compare BETWEEN 'BA99' AND 'BB58' THEN
            v_return := v_return || 'YUAN';
          WHEN v_compare BETWEEN 'BB59' AND 'BBBE' THEN
            v_return := v_return || 'YUE';
          WHEN v_compare BETWEEN 'BBC1' AND 'BC58' THEN
            v_return := v_return || 'YUN';
          WHEN v_compare BETWEEN 'BC59' AND 'BC7E' THEN
            v_return := v_return || 'ZA';
          WHEN v_compare BETWEEN 'BC81' AND 'BCA8' THEN
            v_return := v_return || 'ZAI';
          WHEN v_compare BETWEEN 'BCAA' AND 'BCEA' THEN
            v_return := v_return || 'ZAN';
          WHEN v_compare BETWEEN 'BCEE' AND 'BD0A' THEN
            v_return := v_return || 'ZANG';
          WHEN v_compare BETWEEN 'BD0C' AND 'BD46' THEN
            v_return := v_return || 'ZAO';
          WHEN v_compare BETWEEN 'BD48' AND 'BD99' THEN
            v_return := v_return || 'ZE';
          WHEN v_compare BETWEEN 'BD9A' AND 'BDA2' THEN
            v_return := v_return || 'ZEI';
          WHEN v_compare BETWEEN 'BDA5' AND 'BDAC' THEN
            v_return := v_return || 'ZEN';
          WHEN v_compare BETWEEN 'BDAD' AND 'BDCC' THEN
            v_return := v_return || 'ZENG';
          WHEN v_compare BETWEEN 'BDCE' AND 'BE40' THEN
            v_return := v_return || 'ZHA';
          WHEN v_compare = 'BDF8' THEN
            v_return := v_return || 'GAD';
          WHEN v_compare BETWEEN 'BE41' AND 'BE62' THEN
            v_return := v_return || 'ZHAI';
          WHEN v_compare BETWEEN 'BE65' AND 'BEF4' THEN
            v_return := v_return || 'ZHAN';
          WHEN v_compare BETWEEN 'BEF6' AND 'BF3E' THEN
            v_return := v_return || 'ZHANG';
          WHEN v_compare BETWEEN 'BF40' AND 'BF8C' THEN
            v_return := v_return || 'ZHAO';
          WHEN v_compare BETWEEN 'BF8E' AND 'BFF8' THEN
            v_return := v_return || 'ZHE';
          WHEN v_compare BETWEEN 'BFF9' AND 'C0B2' THEN
            v_return := v_return || 'ZHEN';
          WHEN v_compare BETWEEN 'C0B4' AND 'C11E' THEN
            v_return := v_return || 'ZHENG';
          WHEN v_compare BETWEEN 'C122' AND 'C2C4' THEN
            v_return := v_return || 'ZHI';
          WHEN v_compare BETWEEN 'C2C5' AND 'C31A' THEN
            v_return := v_return || 'ZHONG';
          WHEN v_compare BETWEEN 'C31D' AND 'C39A' THEN
            v_return := v_return || 'ZHOU';
          WHEN v_compare BETWEEN 'C39C' AND 'C47C' THEN
            v_return := v_return || 'ZHU';
          WHEN v_compare BETWEEN 'C47D' AND 'C484' THEN
            v_return := v_return || 'ZHUA';
          WHEN v_compare BETWEEN 'C485' AND 'C486' THEN
            v_return := v_return || 'ZHUAI';
          WHEN v_compare BETWEEN 'C488' AND 'C4C0' THEN
            v_return := v_return || 'ZHUAN';
          WHEN v_compare BETWEEN 'C4C2' AND 'C4E5' THEN
            v_return := v_return || 'ZHUANG';
          WHEN v_compare BETWEEN 'C4E6' AND 'C51C' THEN
            v_return := v_return || 'ZHUI';
          WHEN v_compare BETWEEN 'C51D' AND 'C530' THEN
            v_return := v_return || 'ZHUN';
          WHEN v_compare BETWEEN 'C534' AND 'C5A5' THEN
            v_return := v_return || 'ZHUO';
          WHEN v_compare BETWEEN 'C5A8' AND 'C648' THEN
            v_return := v_return || 'ZI';
          WHEN v_compare = 'C64A' THEN
            v_return := v_return || 'ZO';
          WHEN v_compare BETWEEN 'C64C' AND 'C6B5' THEN
            v_return := v_return || 'ZONG';
          WHEN v_compare BETWEEN 'C6B6' AND 'C6D6' THEN
            v_return := v_return || 'ZOU';
          WHEN v_compare BETWEEN 'C6E1' AND 'C714' THEN
            v_return := v_return || 'ZU';
          WHEN v_compare BETWEEN 'C715' AND 'C72D' THEN
            v_return := v_return || 'ZUAN';
          WHEN v_compare BETWEEN 'C72E' AND 'C75E' THEN
            v_return := v_return || 'ZUI';
          WHEN v_compare BETWEEN 'C760' AND 'C776' THEN
            v_return := v_return || 'ZUN';
          WHEN v_compare BETWEEN 'C77A' AND 'C7B4' THEN
            v_return := v_return || 'ZUO';
          ELSE
            v_return := v_return || v_substr;
        END CASE;
      END LOOP;
    WHEN 2 THEN
      --全拼首字母大写
      FOR i IN 1 .. v_length LOOP
        v_substr  := SUBSTR(p_str, i, 1);
        v_compare := fn_nlssort(v_substr);
      
        CASE
          WHEN v_compare BETWEEN '3B29' AND '3B30' THEN
            v_return := v_return || 'A';
          WHEN v_compare = '3B31' THEN
            v_return := v_return || 'Aes';
          WHEN v_compare BETWEEN '3B32' AND '3B9E' THEN
            v_return := v_return || 'Ai';
          WHEN v_compare BETWEEN '3BA0' AND '3BFE' THEN
            v_return := v_return || 'An';
          WHEN v_compare BETWEEN '3C01' AND '3C14' THEN
            v_return := v_return || 'Ang';
          WHEN v_compare BETWEEN '3C15' AND '3C82' THEN
            v_return := v_return || 'Ao';
          WHEN v_compare BETWEEN '3C84' AND '3CE9' THEN
            v_return := v_return || 'Ba';
          WHEN v_compare BETWEEN '3CED' AND '3D1D' THEN
            v_return := v_return || 'Bai';
          WHEN v_compare BETWEEN '3D20' AND '3D64' THEN
            v_return := v_return || 'Ban';
          WHEN v_compare BETWEEN '3D66' AND '3DA2' THEN
            v_return := v_return || 'Bang';
          WHEN v_compare BETWEEN '3DA4' AND '3E10' THEN
            v_return := v_return || 'Bao';
          WHEN v_compare = '3E11' THEN
            v_return := v_return || 'Be';
          WHEN v_compare BETWEEN '3E12' AND '3E7A' THEN
            v_return := v_return || 'Bei';
          WHEN v_compare BETWEEN '3E7C' AND '3EA0' THEN
            v_return := v_return || 'Ben';
          WHEN v_compare BETWEEN '3EA1' AND '3ED5' THEN
            v_return := v_return || 'Beng';
          WHEN v_compare BETWEEN '3ED8' AND '3FE9' THEN
            v_return := v_return || 'Bi';
          WHEN v_compare BETWEEN '3FEA' AND '4055' THEN
            v_return := v_return || 'Bian';
          WHEN v_compare BETWEEN '4058' AND '40AE' THEN
            v_return := v_return || 'Biao';
          WHEN v_compare = '4060' THEN
            v_return := v_return || 'Bia';
          WHEN v_compare BETWEEN '40B4' AND '40D4' THEN
            v_return := v_return || 'Bie';
          WHEN v_compare BETWEEN '40D6' AND '4116' THEN
            v_return := v_return || 'Bin';
          WHEN v_compare BETWEEN '4118' AND '4160' THEN
            v_return := v_return || 'Bing';
          WHEN v_compare BETWEEN '4161' AND '4224' THEN
            v_return := v_return || 'Bo';
          WHEN v_compare BETWEEN '4225' AND '427C' THEN
            v_return := v_return || 'Bu';
          WHEN v_compare BETWEEN '427D' AND '4289' THEN
            v_return := v_return || 'Ca';
          WHEN v_compare BETWEEN '428C' AND '42B5' THEN
            v_return := v_return || 'Cai';
          WHEN v_compare BETWEEN '42B9' AND '430C' THEN
            v_return := v_return || 'Can';
          WHEN v_compare BETWEEN '430D' AND '4334' THEN
            v_return := v_return || 'Cang';
          WHEN v_compare BETWEEN '4335' AND '435C' THEN
            v_return := v_return || 'Cao';
          WHEN v_compare BETWEEN '435D' AND '438C' THEN
            v_return := v_return || 'Ce';
          WHEN v_compare BETWEEN '4390' AND '4398' THEN
            v_return := v_return || 'Cen';
          WHEN v_compare BETWEEN '439D' AND '43AA' THEN
            v_return := v_return || 'Ceng';
          WHEN v_compare = '43AC' THEN
            v_return := v_return || 'Ceok';
          WHEN v_compare = '43AE' THEN
            v_return := v_return || 'Ceom';
          WHEN v_compare = '43B0' THEN
            v_return := v_return || 'Ceon';
          WHEN v_compare = '43B1' THEN
            v_return := v_return || 'Ceor';
          WHEN v_compare BETWEEN '43B2' AND '440A' THEN
            v_return := v_return || 'Cha';
          WHEN v_compare BETWEEN '440E' AND '442D' THEN
            v_return := v_return || 'Chai';
          WHEN v_compare BETWEEN '4431' AND '44E1' THEN
            v_return := v_return || 'Chan';
          WHEN v_compare BETWEEN '44E4' AND '4552' THEN
            v_return := v_return || 'Chang';
          WHEN v_compare BETWEEN '4554' AND '458E' THEN
            v_return := v_return || 'Chao';
          WHEN v_compare BETWEEN '4590' AND '45C8' THEN
            v_return := v_return || 'Che';
          WHEN v_compare BETWEEN '45C9' AND '463D' THEN
            v_return := v_return || 'Chen';
          WHEN v_compare BETWEEN '463E' AND '46CD' THEN
            v_return := v_return || 'Cheng';
          WHEN v_compare BETWEEN '46CE' AND '47A6' THEN
            v_return := v_return || 'Chi';
          WHEN v_compare BETWEEN '47A8' AND '47EC' THEN
            v_return := v_return || 'Chong';
          WHEN v_compare BETWEEN '47ED' AND '484C' THEN
            v_return := v_return || 'Chou';
          WHEN v_compare BETWEEN '484D' AND '48E2' THEN
            v_return := v_return || 'Chu';
          WHEN v_compare BETWEEN '48E9' AND '48F4' THEN
            v_return := v_return || 'Chuai';
          WHEN v_compare BETWEEN '48F6' AND '4924' THEN
            v_return := v_return || 'Chuan';
          WHEN v_compare BETWEEN '4925' AND '4951' THEN
            v_return := v_return || 'Chuang';
          WHEN v_compare BETWEEN '4954' AND '496E' THEN
            v_return := v_return || 'Chui';
          WHEN v_compare BETWEEN '4971' AND '49C6' THEN
            v_return := v_return || 'Chun';
          WHEN v_compare BETWEEN '49C8' AND '49EA' THEN
            v_return := v_return || 'Chuo';
          WHEN v_compare BETWEEN '49EC' AND '4A4A' THEN
            v_return := v_return || 'Ci';
          WHEN v_compare = '4A50' THEN
            v_return := v_return || 'Cis';
          WHEN v_compare BETWEEN '4A51' AND '4AB2' THEN
            v_return := v_return || 'Cong';
          WHEN v_compare BETWEEN '4AB4' AND '4ABA' THEN
            v_return := v_return || 'Cou';
          WHEN v_compare BETWEEN '4ABC' AND '4AEA' THEN
            v_return := v_return || 'Cu';
          WHEN v_compare BETWEEN '4AEE' AND '4B0C' THEN
            v_return := v_return || 'Cuan';
          WHEN v_compare BETWEEN '4B0D' AND '4B56' THEN
            v_return := v_return || 'Cui';
          WHEN v_compare BETWEEN '4B59' AND '4B6C' THEN
            v_return := v_return || 'Cun';
          WHEN v_compare BETWEEN '4B70' AND '4BA9' THEN
            v_return := v_return || 'Cuo';
          WHEN v_compare BETWEEN '4BAD' AND '4BFE' THEN
            v_return := v_return || 'Da';
          WHEN v_compare BETWEEN '4C00' AND '4C4E' THEN
            v_return := v_return || 'Dai';
          WHEN v_compare BETWEEN '4C50' AND '4CDC' THEN
            v_return := v_return || 'Dan';
          WHEN v_compare BETWEEN '4CDE' AND '4D26' THEN
            v_return := v_return || 'Dang';
          WHEN v_compare BETWEEN '4D28' AND '4D76' THEN
            v_return := v_return || 'Dao';
          WHEN v_compare BETWEEN '4D7E' AND '4D8D' THEN
            v_return := v_return || 'De';
          WHEN v_compare = '4D8E' THEN
            v_return := v_return || 'Dem';
          WHEN v_compare BETWEEN '4D90' AND '4D91' THEN
            v_return := v_return || 'Den';
          WHEN v_compare BETWEEN '4D94' AND '4DC0' THEN
            v_return := v_return || 'Deng';
          WHEN v_compare BETWEEN '4DC4' AND '4E8A' THEN
            v_return := v_return || 'Di';
          WHEN v_compare = '4E8C' THEN
            v_return := v_return || 'Dia';
          WHEN v_compare BETWEEN '4E8D' AND '4EE8' THEN
            v_return := v_return || 'Dian';
          WHEN v_compare BETWEEN '4EE9' AND '4F38' THEN
            v_return := v_return || 'Diao';
          WHEN v_compare BETWEEN '4F39' AND '4F90' THEN
            v_return := v_return || 'Die';
          WHEN v_compare = '4F8D' THEN
            v_return := v_return || 'Dei';
          WHEN v_compare = '4F91' THEN
            v_return := v_return || 'Dim';
          WHEN v_compare BETWEEN '4F92' AND '4FCD' THEN
            v_return := v_return || 'Ding';
          WHEN v_compare BETWEEN '4FCD' AND '4FD4' THEN
            v_return := v_return || 'Diu';
          WHEN v_compare BETWEEN '4FD5' AND '5032' THEN
            v_return := v_return || 'Dong';
          WHEN v_compare BETWEEN '5034' AND '507C' THEN
            v_return := v_return || 'Dou';
          WHEN v_compare = '5044' THEN
            v_return := v_return || 'Dul';
          WHEN v_compare BETWEEN '507E' AND '50E9' THEN
            v_return := v_return || 'Du';
          WHEN v_compare BETWEEN '50EA' AND '5110' THEN
            v_return := v_return || 'Duan';
          WHEN v_compare BETWEEN '5114' AND '514E' THEN
            v_return := v_return || 'Dui';
          WHEN v_compare BETWEEN '5152' AND '518D' THEN
            v_return := v_return || 'Dun';
          WHEN v_compare = '5160' THEN
            v_return := v_return || 'Ton';
          WHEN v_compare BETWEEN '518E' AND '5200' THEN
            v_return := v_return || 'Duo';
          WHEN v_compare BETWEEN '5205' AND '52C2' THEN
            v_return := v_return || 'E';
          WHEN v_compare BETWEEN '52C4' AND '52CD' THEN
            v_return := v_return || 'En';
          WHEN v_compare = '52D4' THEN
            v_return := v_return || 'Eng';
          WHEN v_compare = '52D5' THEN
            v_return := v_return || 'Eo';
          WHEN v_compare = '52D6' THEN
            v_return := v_return || 'Eol';
          WHEN v_compare = '52D8' THEN
            v_return := v_return || 'Eos';
          WHEN v_compare BETWEEN '52D9' AND '5332' THEN
            v_return := v_return || 'Er';
          WHEN v_compare BETWEEN '5334' AND '5366' THEN
            v_return := v_return || 'Fa';
          WHEN v_compare BETWEEN '536A' AND '53FA' THEN
            v_return := v_return || 'Fan';
          WHEN v_compare BETWEEN '53FD' AND '5438' THEN
            v_return := v_return || 'Fang';
          WHEN v_compare BETWEEN '5439' AND '54B2' THEN
            v_return := v_return || 'Fei';
          WHEN v_compare BETWEEN '54B4' AND '5528' THEN
            v_return := v_return || 'Fen';
          WHEN v_compare BETWEEN '5529' AND '55A9' THEN
            v_return := v_return || 'Feng';
          WHEN v_compare BETWEEN '55AA' AND '55AE' THEN
            v_return := v_return || 'Fo';
          WHEN v_compare BETWEEN '55B1' AND '55BC' THEN
            v_return := v_return || 'Fou';
          WHEN v_compare BETWEEN '55BD' AND '5739' THEN
            v_return := v_return || 'Fu';
          WHEN v_compare = '569D' THEN
            v_return := v_return || 'M';
          WHEN v_compare BETWEEN '573C' AND '574C' THEN
            v_return := v_return || 'Ga';
          WHEN v_compare BETWEEN '574D' AND '578C' THEN
            v_return := v_return || 'Gai';
          WHEN v_compare BETWEEN '578D' AND '57F0' THEN
            v_return := v_return || 'Gan';
          WHEN v_compare BETWEEN '57F1' AND '582C' THEN
            v_return := v_return || 'Gang';
          WHEN v_compare BETWEEN '582E' AND '5884' THEN
            v_return := v_return || 'Gao';
          WHEN v_compare BETWEEN '5885' AND '5905' THEN
            v_return := v_return || 'Ge';
          WHEN v_compare = '5906' THEN
            v_return := v_return || 'Gei';
          WHEN v_compare BETWEEN '5909' AND '5915' THEN
            v_return := v_return || 'Gen';
          WHEN v_compare BETWEEN '5918' AND '594E' THEN
            v_return := v_return || 'Geng';
          WHEN v_compare = '5956' THEN
            v_return := v_return || 'Gib';
          WHEN v_compare = '5958' THEN
            v_return := v_return || 'Go';
          WHEN v_compare BETWEEN '5959' AND '59BA' THEN
            v_return := v_return || 'Gong';
          WHEN v_compare BETWEEN '59BD' AND '5A0E' THEN
            v_return := v_return || 'Gou';
          WHEN v_compare BETWEEN '5A10' AND '5AB2' THEN
            v_return := v_return || 'Gu';
          WHEN v_compare BETWEEN '5AB4' AND '5AE8' THEN
            v_return := v_return || 'Gua';
          WHEN v_compare BETWEEN '5AE9' AND '5AF8' THEN
            v_return := v_return || 'Guai';
          WHEN v_compare BETWEEN '5AFD' AND '5B5E' THEN
            v_return := v_return || 'Guan';
          WHEN v_compare BETWEEN '5B60' AND '5B8C' THEN
            v_return := v_return || 'Guang';
          WHEN v_compare BETWEEN '5B8D' AND '5C2E' THEN
            v_return := v_return || 'Gui';
          WHEN v_compare = '5BC8' THEN
            v_return := v_return || 'Kwi';
          WHEN v_compare BETWEEN '5C30' AND '5C58' THEN
            v_return := v_return || 'Gun';
          WHEN v_compare BETWEEN '5C51' AND '5CB6' THEN
            v_return := v_return || 'Guo';
          WHEN v_compare BETWEEN '5CB8' AND '5CBD' THEN
            v_return := v_return || 'Ha';
          WHEN v_compare BETWEEN '5CC6' AND '5CEC' THEN
            v_return := v_return || 'Hai';
          WHEN v_compare = '5CED' THEN
            v_return := v_return || 'Hal';
          WHEN v_compare BETWEEN '5CEE' AND '5D99' THEN
            v_return := v_return || 'Han';
          WHEN v_compare BETWEEN '5D9D' AND '5DBC' THEN
            v_return := v_return || 'Hang';
          WHEN v_compare BETWEEN '5DBE' AND '5E20' THEN
            v_return := v_return || 'Hao';
          WHEN v_compare = '5E02' THEN
            v_return := v_return || 'Ho';
          WHEN v_compare BETWEEN '5E22' AND '5EC5' THEN
            v_return := v_return || 'He';
          WHEN v_compare BETWEEN '5EC6' AND '5ECE' THEN
            v_return := v_return || 'Hei';
          WHEN v_compare BETWEEN '5ED0' AND '5EDC' THEN
            v_return := v_return || 'Hen';
          WHEN v_compare BETWEEN '5EDD' AND '5EDC' THEN
            v_return := v_return || 'Heng';
          WHEN v_compare = '5F04' THEN
            v_return := v_return || 'Hol';
          WHEN v_compare BETWEEN '5F05' AND '5F8D' THEN
            v_return := v_return || 'Hong';
          WHEN v_compare BETWEEN '5F8E' AND '5FD2' THEN
            v_return := v_return || 'Hou';
          WHEN v_compare BETWEEN '5FD4' AND '60B1' THEN
            v_return := v_return || 'Hu';
          WHEN v_compare BETWEEN '60B2' AND '6111' THEN
            v_return := v_return || 'Hua';
          WHEN v_compare BETWEEN '6112' AND '612D' THEN
            v_return := v_return || 'Huai';
          WHEN v_compare BETWEEN '612E' AND '61C6' THEN
            v_return := v_return || 'Huan';
          WHEN v_compare BETWEEN '61CA' AND '624A' THEN
            v_return := v_return || 'Huang';
          WHEN v_compare BETWEEN '624C' AND '6344' THEN
            v_return := v_return || 'Hui';
          WHEN v_compare BETWEEN '6346' AND '6388' THEN
            v_return := v_return || 'Hun';
          WHEN v_compare BETWEEN '638C' AND '63FA' THEN
            v_return := v_return || 'Huo';
          WHEN v_compare = '63FD' THEN
            v_return := v_return || 'Hwa';
          WHEN v_compare BETWEEN '63FE' AND '6601' THEN
            v_return := v_return || 'Ji';
          WHEN v_compare BETWEEN '6604' AND '6691' THEN
            v_return := v_return || 'Jia';
          WHEN v_compare BETWEEN '6692' AND '67F8' THEN
            v_return := v_return || 'Jian';
          WHEN v_compare BETWEEN '67F9' AND '6860' THEN
            v_return := v_return || 'Jiang';
          WHEN v_compare BETWEEN '6862' AND '6930' THEN
            v_return := v_return || 'Jiao';
          WHEN v_compare BETWEEN '6931' AND '6A18' THEN
            v_return := v_return || 'Jie';
          WHEN v_compare BETWEEN '6A1A' AND '6AC9' THEN
            v_return := v_return || 'Jin';
          WHEN v_compare BETWEEN '6ACA' AND '6B65' THEN
            v_return := v_return || 'Jing';
          WHEN v_compare BETWEEN '6B66' AND '6B9A' THEN
            v_return := v_return || 'Jiong';
          WHEN v_compare BETWEEN '6B9C' AND '6C0C' THEN
            v_return := v_return || 'Jiu';
          WHEN v_compare = '6C0D' THEN
            v_return := v_return || 'Jou';
          WHEN v_compare BETWEEN '6C0E' AND '6D2A' THEN
            v_return := v_return || 'Ju';
          WHEN v_compare BETWEEN '6D2D' AND '6D80' THEN
            v_return := v_return || 'Juan';
          WHEN v_compare BETWEEN '6D82' AND '6E28' THEN
            v_return := v_return || 'Jue';
          WHEN v_compare BETWEEN '6E2A' AND '6E85' THEN
            v_return := v_return || 'Jun';
          WHEN v_compare BETWEEN '6E86' AND '6E92' THEN
            v_return := v_return || 'Ka';
          WHEN v_compare BETWEEN '6E94' AND '6EC9' THEN
            v_return := v_return || 'Kai';
          WHEN v_compare = '6ECC' THEN
            v_return := v_return || 'Kal';
          WHEN v_compare BETWEEN '6ECD' AND '6F00' THEN
            v_return := v_return || 'Kan';
          WHEN v_compare BETWEEN '6F02' AND '6F30' THEN
            v_return := v_return || 'Kang';
          WHEN v_compare BETWEEN '6F31' AND '6F4D' THEN
            v_return := v_return || 'Kao';
          WHEN v_compare BETWEEN '6F50' AND '6FC8' THEN
            v_return := v_return || 'Ke';
          WHEN v_compare BETWEEN '6FC9' AND '6FDA' THEN
            v_return := v_return || 'Ken';
          WHEN v_compare BETWEEN '6FDC' AND '6FF5' THEN
            v_return := v_return || 'Keng';
          WHEN v_compare = '6FFC' THEN
            v_return := v_return || 'Ki';
          WHEN v_compare BETWEEN '6FFD' AND '7016' THEN
            v_return := v_return || 'Kong';
          WHEN v_compare = '7018' THEN
            v_return := v_return || 'Kos';
          WHEN v_compare BETWEEN '7019' AND '703E' THEN
            v_return := v_return || 'Kou';
          WHEN v_compare BETWEEN '7041' AND '707A' THEN
            v_return := v_return || 'Ku';
          WHEN v_compare BETWEEN '707C' AND '7095' THEN
            v_return := v_return || 'Kua';
          WHEN v_compare BETWEEN '709A' AND '70C1' THEN
            v_return := v_return || 'Kuai';
          WHEN v_compare BETWEEN '70C2' AND '70D4' THEN
            v_return := v_return || 'Kuan';
          WHEN v_compare BETWEEN '70D8' AND '7128' THEN
            v_return := v_return || 'Kuang';
          WHEN v_compare BETWEEN '7129' AND '71B1' THEN
            v_return := v_return || 'Kui';
          WHEN v_compare BETWEEN '71B2' AND '71FE' THEN
            v_return := v_return || 'Kun';
          WHEN v_compare BETWEEN '7200' AND '7226' THEN
            v_return := v_return || 'Kuo';
          WHEN v_compare = '7228' THEN
            v_return := v_return || 'Kweok';
          WHEN v_compare BETWEEN '722C' AND '726A' THEN
            v_return := v_return || 'La';
          WHEN v_compare BETWEEN '726C' AND '72B5' THEN
            v_return := v_return || 'Lai';
          WHEN v_compare BETWEEN '72B9' AND '733C' THEN
            v_return := v_return || 'Lan';
          WHEN v_compare BETWEEN '733D' AND '7388' THEN
            v_return := v_return || 'Lang';
          WHEN v_compare BETWEEN '7389' AND '73E5' THEN
            v_return := v_return || 'Lao';
          WHEN v_compare BETWEEN '73E8' AND '7402' THEN
            v_return := v_return || 'Le';
          WHEN v_compare BETWEEN '7404' AND '7485' THEN
            v_return := v_return || 'Lei';
          WHEN v_compare BETWEEN '7488' AND '7499' THEN
            v_return := v_return || 'Leng';
          WHEN v_compare BETWEEN '749C' AND '7642' THEN
            v_return := v_return || 'Li';
          WHEN v_compare BETWEEN '7644' AND '7645' THEN
            v_return := v_return || 'Lia';
          WHEN v_compare BETWEEN '7646' AND '76EC' THEN
            v_return := v_return || 'Lian';
          WHEN v_compare BETWEEN '76ED' AND '7731' THEN
            v_return := v_return || 'Liang';
          WHEN v_compare BETWEEN '7732' AND '7794' THEN
            v_return := v_return || 'Liao';
          WHEN v_compare BETWEEN '7795' AND '77E2' THEN
            v_return := v_return || 'Lie';
          WHEN v_compare BETWEEN '77E4' AND '785D' THEN
            v_return := v_return || 'Lin';
          WHEN v_compare = '77EA' THEN
            v_return := v_return || 'Len';
          WHEN v_compare BETWEEN '7860' AND '7904' THEN
            v_return := v_return || 'Ling';
          WHEN v_compare BETWEEN '7905' AND '7986' THEN
            v_return := v_return || 'Liu';
          WHEN v_compare BETWEEN '7988' AND '7989' THEN
            v_return := v_return || 'Lo';
          WHEN v_compare BETWEEN '798A' AND '79FD' THEN
            v_return := v_return || 'Long';
          WHEN v_compare BETWEEN '79FE' AND '7A49' THEN
            v_return := v_return || 'Lou';
          WHEN v_compare BETWEEN '7A4C' AND '7B4D' THEN
            v_return := v_return || 'Lu';
          WHEN v_compare BETWEEN '7B4E' AND '7B80' THEN
            v_return := v_return || 'Luan';
          WHEN v_compare BETWEEN '7B81' AND '7BB2' THEN
            v_return := v_return || 'Lun';
          WHEN v_compare BETWEEN '7BB5' AND '7C25' THEN
            v_return := v_return || 'Luo';
          WHEN v_compare BETWEEN '7C26' AND '7C82' THEN
            v_return := v_return || 'Lv';
          WHEN v_compare BETWEEN '7C84' AND '7C98' THEN
            v_return := v_return || 'Lue';
          WHEN v_compare BETWEEN '7C9C' AND '7CE4' THEN
            v_return := v_return || 'Ma';
          WHEN v_compare BETWEEN '7CE5' AND '7DOC' THEN
            v_return := v_return || 'Mai';
          WHEN v_compare BETWEEN '7D11' AND '7D6E' THEN
            v_return := v_return || 'Man';
          WHEN v_compare BETWEEN '7D70' AND '7DA9' THEN
            v_return := v_return || 'Mang';
          WHEN v_compare BETWEEN '7DAC' AND '7E15' THEN
            v_return := v_return || 'Mao';
          WHEN v_compare = '7E0C' THEN
            v_return := v_return || 'Q';
          WHEN v_compare BETWEEN '7E18' AND '7E1E' THEN
            v_return := v_return || 'Me';
          WHEN v_compare BETWEEN '7E20' AND '7E9A' THEN
            v_return := v_return || 'Mei';
          WHEN v_compare BETWEEN '7E9D' AND '7EC1' THEN
            v_return := v_return || 'Men';
          WHEN v_compare BETWEEN '7EC2' AND '7F36' THEN
            v_return := v_return || 'Meng';
          WHEN v_compare = '7F38' THEN
            v_return := v_return || 'Meo';
          WHEN v_compare BETWEEN '7F39' AND '7FE4' THEN
            v_return := v_return || 'Mi';
          WHEN v_compare BETWEEN '7FE6' AND '8034' THEN
            v_return := v_return || 'Mian';
          WHEN v_compare BETWEEN '8035' AND '805A' THEN
            v_return := v_return || 'Miao';
          WHEN v_compare BETWEEN '805C' AND '8081' THEN
            v_return := v_return || 'Mie';
          WHEN v_compare BETWEEN '8084' AND '80E4' THEN
            v_return := v_return || 'Min';
          WHEN v_compare = '8096' THEN
            v_return := v_return || 'Lem';
          WHEN v_compare BETWEEN '80E5' AND '8116' THEN
            v_return := v_return || 'Ming';
          WHEN v_compare BETWEEN '8119' AND '811D' THEN
            v_return := v_return || 'Miu';
          WHEN v_compare BETWEEN '811E' AND '81A9' THEN
            v_return := v_return || 'Mo';
          WHEN v_compare BETWEEN '81AC' AND '81CC' THEN
            v_return := v_return || 'Mou';
          WHEN v_compare BETWEEN '81CD' AND '821E' THEN
            v_return := v_return || 'Mu';
          WHEN v_compare = '8220' THEN
            v_return := v_return || 'Myeo';
          WHEN v_compare = '8221' THEN
            v_return := v_return || 'Myeon';
          WHEN v_compare = '8222' THEN
            v_return := v_return || 'Myeong';
          WHEN v_compare BETWEEN '8224' AND '8258' THEN
            v_return := v_return || 'Na';
          WHEN v_compare BETWEEN '825D' AND '8285' THEN
            v_return := v_return || 'Nai';
          WHEN v_compare BETWEEN '8289' AND '82B5' THEN
            v_return := v_return || 'Nan';
          WHEN v_compare BETWEEN '82B9' AND '82D0' THEN
            v_return := v_return || 'Nang';
          WHEN v_compare BETWEEN '82D1' AND '8311' THEN
            v_return := v_return || 'Nao';
          WHEN v_compare BETWEEN '8312' AND '8320' THEN
            v_return := v_return || 'Ne';
          WHEN v_compare BETWEEN '8322' AND '8331' THEN
            v_return := v_return || 'Nei';
          WHEN v_compare = '8334' THEN
            v_return := v_return || 'Nem';
          WHEN v_compare = '8336' THEN
            v_return := v_return || 'Nen';
          WHEN v_compare = '8339' THEN
            v_return := v_return || 'Neng';
          WHEN v_compare = '833E' THEN
            v_return := v_return || 'Neus';
          WHEN v_compare = '8342' THEN
            v_return := v_return || 'Ngag';
          WHEN v_compare = '8344' THEN
            v_return := v_return || 'Ngai';
          WHEN v_compare = '8345' THEN
            v_return := v_return || 'Ngam';
          WHEN v_compare BETWEEN '8346' AND '83B9' THEN
            v_return := v_return || 'Ni';
          WHEN v_compare BETWEEN '83BC' AND '83ED' THEN
            v_return := v_return || 'Nian';
          WHEN v_compare BETWEEN '83EE' AND '83F5' THEN
            v_return := v_return || 'Niang';
          WHEN v_compare BETWEEN '83F8' AND '8414' THEN
            v_return := v_return || 'Niao';
          WHEN v_compare BETWEEN '8415' AND '8478' THEN
            v_return := v_return || 'Nie';
          WHEN v_compare BETWEEN '8479' AND '8480' THEN
            v_return := v_return || 'Nin';
          WHEN v_compare BETWEEN '8481' AND '84B4' THEN
            v_return := v_return || 'Ning';
          WHEN v_compare BETWEEN '84B5' AND '84D1' THEN
            v_return := v_return || 'Niu';
          WHEN v_compare BETWEEN '84D4' AND '84FA' THEN
            v_return := v_return || 'Nong';
          WHEN v_compare = '84E8' THEN
            v_return := v_return || 'Nung';
          WHEN v_compare BETWEEN '84FD' AND '850E' THEN
            v_return := v_return || 'Nou';
          WHEN v_compare BETWEEN '8511' AND '8522' THEN
            v_return := v_return || 'Nu';
          WHEN v_compare BETWEEN '8524' AND '852C' THEN
            v_return := v_return || 'Nuan';
          WHEN v_compare = '852D' THEN
            v_return := v_return || 'Nun';
          WHEN v_compare BETWEEN '8530' AND '8559' THEN
            v_return := v_return || 'Nuo';
          WHEN v_compare BETWEEN '855A' AND '8566' THEN
            v_return := v_return || 'Nv';
          WHEN v_compare BETWEEN '856D' AND '8574' THEN
            v_return := v_return || 'Nue';
          WHEN v_compare = '8575' THEN
            v_return := v_return || 'O';
          WHEN v_compare = '8579' THEN
            v_return := v_return || 'Oes';
          WHEN v_compare = '857A' THEN
            v_return := v_return || 'Ol';
          WHEN v_compare = '857C' THEN
            v_return := v_return || 'On';
          WHEN v_compare BETWEEN '857D' AND '85AE' THEN
            v_return := v_return || 'Ou';
          WHEN v_compare BETWEEN '85B1' AND '85C9' THEN
            v_return := v_return || 'Pa';
          WHEN v_compare BETWEEN '85CA' AND '85E4' THEN
            v_return := v_return || 'Pai';
          WHEN v_compare = '85E5' THEN
            v_return := v_return || 'Pak';
          WHEN v_compare BETWEEN '85E8' AND '8625' THEN
            v_return := v_return || 'Pan';
          WHEN v_compare BETWEEN '8626' AND '8658' THEN
            v_return := v_return || 'Pang';
          WHEN v_compare BETWEEN '8659' AND '8688' THEN
            v_return := v_return || 'Pao';
          WHEN v_compare BETWEEN '868A' AND '86C5' THEN
            v_return := v_return || 'Pei';
          WHEN v_compare BETWEEN '86C8' AND '86D6' THEN
            v_return := v_return || 'Pen';
          WHEN v_compare BETWEEN '86D8' AND '8740' THEN
            v_return := v_return || 'Peng';
          WHEN v_compare = '8741' THEN
            v_return := v_return || 'Peol';
          WHEN v_compare = '8742' THEN
            v_return := v_return || 'Phas';
          WHEN v_compare = '8744' THEN
            v_return := v_return || 'Phdeng';
          WHEN v_compare = '8745' THEN
            v_return := v_return || 'Phoi';
          WHEN v_compare = '8746' THEN
            v_return := v_return || 'Phos';
          WHEN v_compare BETWEEN '8748' AND '880D' THEN
            v_return := v_return || 'Pi';
          WHEN v_compare BETWEEN '880E' AND '883A' THEN
            v_return := v_return || 'Pian';
          WHEN v_compare BETWEEN '883C' AND '8869' THEN
            v_return := v_return || 'Piao';
          WHEN v_compare BETWEEN '886D' AND '8879' THEN
            v_return := v_return || 'Pie';
          WHEN v_compare BETWEEN '887A' AND '88A0' THEN
            v_return := v_return || 'Pin';
          WHEN v_compare BETWEEN '88A1' AND '88EC' THEN
            v_return := v_return || 'Ping';
          WHEN v_compare BETWEEN '88F0' AND '8938' THEN
            v_return := v_return || 'Po';
          WHEN v_compare BETWEEN '893E' AND '8958' THEN
            v_return := v_return || 'Pou';
          WHEN v_compare BETWEEN '895A' AND '895C' THEN
            v_return := v_return || 'Ppun';
          WHEN v_compare BETWEEN '895D' AND '89C4' THEN
            v_return := v_return || 'Pu';
          WHEN v_compare BETWEEN '89C5' AND '8B3E' THEN
            v_return := v_return || 'Qi';
          WHEN v_compare BETWEEN '8B41' AND '8B61' THEN
            v_return := v_return || 'Qia';
          WHEN v_compare BETWEEN '8B62' AND '8C54' THEN
            v_return := v_return || 'Qian';
          WHEN v_compare BETWEEN '8C5A' AND '8CB4' THEN
            v_return := v_return || 'Qiang';
          WHEN v_compare BETWEEN '8CB8' AND '8D3D' THEN
            v_return := v_return || 'Qiao';
          WHEN v_compare BETWEEN '8D40' AND '8D7E' THEN
            v_return := v_return || 'Qie';
          WHEN v_compare BETWEEN '8D81' AND '8DFA' THEN
            v_return := v_return || 'Qin';
          WHEN v_compare BETWEEN '8DFC' AND '8E5D' THEN
            v_return := v_return || 'Qing';
          WHEN v_compare BETWEEN '8E5E' AND '8E98' THEN
            v_return := v_return || 'Qiong';
          WHEN v_compare BETWEEN '8E9A' AND '8F2A' THEN
            v_return := v_return || 'Qiu';
          WHEN v_compare BETWEEN '8F2E' AND '8FE9' THEN
            v_return := v_return || 'Qu';
          WHEN v_compare BETWEEN '8FEA' AND '905D' THEN
            v_return := v_return || 'Quan';
          WHEN v_compare BETWEEN '905E' AND '9099' THEN
            v_return := v_return || 'Que';
          WHEN v_compare BETWEEN '909A' AND '90AA' THEN
            v_return := v_return || 'Qun';
          WHEN v_compare BETWEEN '90B0' AND '90B1' THEN
            v_return := v_return || 'Ra';
          WHEN v_compare = '90B2' THEN
            v_return := v_return || 'Ram';
          WHEN v_compare BETWEEN '90B4' AND '90E5' THEN
            v_return := v_return || 'Ran';
          WHEN v_compare BETWEEN '90E6' AND '9104' THEN
            v_return := v_return || 'Rang';
          WHEN v_compare BETWEEN '9105' AND '911C' THEN
            v_return := v_return || 'Rao';
          WHEN v_compare BETWEEN '911D' AND '9120' THEN
            v_return := v_return || 'Re';
          WHEN v_compare BETWEEN '9121' AND '9180' THEN
            v_return := v_return || 'Ren';
          WHEN v_compare BETWEEN '9181' AND '918D' THEN
            v_return := v_return || 'Reng';
          WHEN v_compare BETWEEN '918E' AND '9196' THEN
            v_return := v_return || 'Ri';
          WHEN v_compare BETWEEN '9189' AND '91F1' THEN
            v_return := v_return || 'Rong';
          WHEN v_compare BETWEEN '91F2' AND '9218' THEN
            v_return := v_return || 'Rou';
          WHEN v_compare BETWEEN '9219' AND '9269' THEN
            v_return := v_return || 'Ru';
          WHEN v_compare BETWEEN '926C' AND '9292' THEN
            v_return := v_return || 'Ruan';
          WHEN v_compare BETWEEN '9294' AND '92BD' THEN
            v_return := v_return || 'Rui';
          WHEN v_compare BETWEEN '92BE' AND '92C9' THEN
            v_return := v_return || 'Run';
          WHEN v_compare = '92CA' THEN
            v_return := v_return || 'Rua';
          WHEN v_compare BETWEEN '92CA' AND '92E4' THEN
            v_return := v_return || 'Ruo';
          WHEN v_compare BETWEEN '92E5' AND '9309' THEN
            v_return := v_return || 'Sa';
          WHEN v_compare = '930A' THEN
            v_return := v_return || 'Saeng';
          WHEN v_compare BETWEEN '930C' AND '9325' THEN
            v_return := v_return || 'Sai';
          WHEN v_compare = '9328' THEN
            v_return := v_return || 'Sal';
          WHEN v_compare BETWEEN '9329' AND '9355' THEN
            v_return := v_return || 'San';
          WHEN v_compare BETWEEN '9358' AND '936A' THEN
            v_return := v_return || 'Sang';
          WHEN v_compare BETWEEN '936C' AND '9391' THEN
            v_return := v_return || 'Sao';
          WHEN v_compare BETWEEN '9392' AND '93C5' THEN
            v_return := v_return || 'Se';
          WHEN v_compare = '93C6' THEN
            v_return := v_return || 'Sed';
          WHEN v_compare BETWEEN '93C8' AND '93CC' THEN
            v_return := v_return || 'Sen';
          WHEN v_compare BETWEEN '93CD' AND '93D0' THEN
            v_return := v_return || 'Seng';
          WHEN v_compare = '93D1' THEN
            v_return := v_return || 'Seo';
          WHEN v_compare = '93D2' THEN
            v_return := v_return || 'Seon';
          WHEN v_compare BETWEEN '93D4' AND '941A' THEN
            v_return := v_return || 'Sha';
          WHEN v_compare BETWEEN '941D' AND '9428' THEN
            v_return := v_return || 'Shai';
          WHEN v_compare BETWEEN '9429' AND '94C1' THEN
            v_return := v_return || 'Shan';
          WHEN v_compare BETWEEN '94C2' AND '94EE' THEN
            v_return := v_return || 'Shang';
          WHEN v_compare BETWEEN '94F1' AND '952D' THEN
            v_return := v_return || 'Shao';
          WHEN v_compare BETWEEN '952E' AND '9571' THEN
            v_return := v_return || 'She';
          WHEN v_compare BETWEEN '9574' AND '9602' THEN
            v_return := v_return || 'Shen';
          WHEN v_compare BETWEEN '9604' AND '965C' THEN
            v_return := v_return || 'Sheng';
          WHEN v_compare BETWEEN '965E' AND '9786' THEN
            v_return := v_return || 'Shi';
          WHEN v_compare BETWEEN '9788' AND '97AE' THEN
            v_return := v_return || 'Shou';
          WHEN v_compare BETWEEN '97B0' AND '9878' THEN
            v_return := v_return || 'Shu';
          WHEN v_compare BETWEEN '987A' AND '987E' THEN
            v_return := v_return || 'Shua';
          WHEN v_compare BETWEEN '9880' AND '988A' THEN
            v_return := v_return || 'Shuai';
          WHEN v_compare BETWEEN '988C' AND '9894' THEN
            v_return := v_return || 'Shuan';
          WHEN v_compare BETWEEN '9895' AND '98BE' THEN
            v_return := v_return || 'Shuang';
          WHEN v_compare BETWEEN '98C0' AND '98D6' THEN
            v_return := v_return || 'Shui';
          WHEN v_compare BETWEEN '98DC' AND '98EE' THEN
            v_return := v_return || 'Shun';
          WHEN v_compare BETWEEN '98F1' AND '9911' THEN
            v_return := v_return || 'Shuo';
          WHEN v_compare BETWEEN '9912' AND '99AD' THEN
            v_return := v_return || 'Si';
          WHEN v_compare = '99AE' THEN
            v_return := v_return || 'So';
          WHEN v_compare = '99B0' THEN
            v_return := v_return || 'Sol';
          WHEN v_compare BETWEEN '99B1' AND '99F6' THEN
            v_return := v_return || 'Song';
          WHEN v_compare BETWEEN '99F8' AND '9A36' THEN
            v_return := v_return || 'Sou';
          WHEN v_compare BETWEEN '9A38' AND '9AB6' THEN
            v_return := v_return || 'Su';
          WHEN v_compare BETWEEN '9AB8' AND '9AC4' THEN
            v_return := v_return || 'Suan';
          WHEN v_compare BETWEEN '9AC5' AND '9B3A' THEN
            v_return := v_return || 'Sui';
          WHEN v_compare = '9AF0' THEN
            v_return := v_return || 'Wie';
          WHEN v_compare BETWEEN '9B3C' AND '9B62' THEN
            v_return := v_return || 'Sun';
          WHEN v_compare BETWEEN '9B65' AND '9BA9' THEN
            v_return := v_return || 'Suo';
          WHEN v_compare BETWEEN '9BAA' AND '9C10' THEN
            v_return := v_return || 'Ta';
          WHEN v_compare = '9C11' THEN
            v_return := v_return || 'Tae';
          WHEN v_compare BETWEEN '9C12' AND '9C59' THEN
            v_return := v_return || 'Tai';
          WHEN v_compare BETWEEN '9C5A' AND '9CE0' THEN
            v_return := v_return || 'Tan';
          WHEN v_compare BETWEEN '9CE2' AND '9D55' THEN
            v_return := v_return || 'Tang';
          WHEN v_compare BETWEEN '9D56' AND '9DB4' THEN
            v_return := v_return || 'Tao';
          WHEN v_compare = '9DB6' THEN
            v_return := v_return || 'Tap';
          WHEN v_compare BETWEEN '9DB8' AND '9DC6' THEN
            v_return := v_return || 'Te';
          WHEN v_compare BETWEEN '9DC8' AND '9DED' THEN
            v_return := v_return || 'Teng';
          WHEN v_compare = '9DEE' THEN
            v_return := v_return || 'Teo';
          WHEN v_compare = '9DF0' THEN
            v_return := v_return || 'Teul';
          WHEN v_compare BETWEEN '9DF1' AND '9E82' THEN
            v_return := v_return || 'Ti';
          WHEN v_compare BETWEEN '9E85' AND '9EED' THEN
            v_return := v_return || 'Tian';
          WHEN v_compare BETWEEN '9EEE' AND '9F38' THEN
            v_return := v_return || 'Tiao';
          WHEN v_compare BETWEEN '9F39' AND '9F56' THEN
            v_return := v_return || 'Tie';
          WHEN v_compare BETWEEN '9F59' AND '9FAE' THEN
            v_return := v_return || 'Ting';
          WHEN v_compare = '9FB0' THEN
            v_return := v_return || 'Tol';
          WHEN v_compare BETWEEN '9FB1' AND 'A015' THEN
            v_return := v_return || 'Tong';
          WHEN v_compare BETWEEN 'A016' AND 'A03A' THEN
            v_return := v_return || 'Tou';
          WHEN v_compare BETWEEN 'A040' AND 'A0A9' THEN
            v_return := v_return || 'Tu';
          WHEN v_compare BETWEEN 'A0AA' AND 'A0D5' THEN
            v_return := v_return || 'Tuan';
          WHEN v_compare BETWEEN 'A0D6' AND 'A106' THEN
            v_return := v_return || 'Tui';
          WHEN v_compare BETWEEN 'A108' AND 'A131' THEN
            v_return := v_return || 'Tun';
          WHEN v_compare BETWEEN 'A134' AND 'A1AE' THEN
            v_return := v_return || 'Tuo';
          WHEN v_compare BETWEEN 'A1B0' AND 'A1E8' THEN
            v_return := v_return || 'Wa';
          WHEN v_compare BETWEEN 'A1E9' AND 'A1F5' THEN
            v_return := v_return || 'Wai';
          WHEN v_compare BETWEEN 'A1F8' AND 'A279' THEN
            v_return := v_return || 'Wan';
          WHEN v_compare BETWEEN 'A27A' AND 'A2B9' THEN
            v_return := v_return || 'Wang';
          WHEN v_compare BETWEEN 'A2BC' AND 'A408' THEN
            v_return := v_return || 'Wei';
          WHEN v_compare BETWEEN 'A40D' AND 'A47C' THEN
            v_return := v_return || 'Wen';
          WHEN v_compare BETWEEN 'A47D' AND 'A4A2' THEN
            v_return := v_return || 'Weng';
          WHEN v_compare BETWEEN 'A4A4' AND 'A4EA' THEN
            v_return := v_return || 'Wo';
          WHEN v_compare BETWEEN 'A4EC' AND 'A5D4' THEN
            v_return := v_return || 'Wu';
          WHEN v_compare BETWEEN 'A5D6' AND 'A784' THEN
            v_return := v_return || 'Xi';
          WHEN v_compare BETWEEN 'A785' AND 'A7FA' THEN
            v_return := v_return || 'Xia';
          WHEN v_compare BETWEEN 'A7FD' AND 'A951' THEN
            v_return := v_return || 'Xian';
          WHEN v_compare BETWEEN 'A954' AND 'A9CE' THEN
            v_return := v_return || 'Xiang';
          WHEN v_compare BETWEEN 'A9D0' AND 'AA8A' THEN
            v_return := v_return || 'Xiao';
          WHEN v_compare BETWEEN 'AA8D' AND 'AB7E' THEN
            v_return := v_return || 'Xie';
          WHEN v_compare BETWEEN 'AB80' AND 'ABEE' THEN
            v_return := v_return || 'Xin';
          WHEN v_compare BETWEEN 'ABF0' AND 'AC41' THEN
            v_return := v_return || 'Xing';
          WHEN v_compare BETWEEN 'AC42' AND 'AC64' THEN
            v_return := v_return || 'Xiong';
          WHEN v_compare BETWEEN 'AC65' AND 'ACBA' THEN
            v_return := v_return || 'Xiu';
          WHEN v_compare BETWEEN 'ACBC' AND 'AD90' THEN
            v_return := v_return || 'Xu';
          WHEN v_compare = 'ACD9' THEN
            v_return := v_return || 'Chua';
          WHEN v_compare BETWEEN 'AD91' AND 'AE32' THEN
            v_return := v_return || 'Xuan';
          WHEN v_compare BETWEEN 'AE34' AND 'AE89' THEN
            v_return := v_return || 'Xue';
          WHEN v_compare BETWEEN 'AE8C' AND 'AF1E' THEN
            v_return := v_return || 'Xun';
          WHEN v_compare BETWEEN 'AF20' AND 'AF96' THEN
            v_return := v_return || 'Ya';
          WHEN v_compare BETWEEN 'AF98' AND 'B118' THEN
            v_return := v_return || 'Yan';
          WHEN v_compare = 'B030' THEN
            v_return := v_return || 'Eom';
          WHEN v_compare BETWEEN 'B11A' AND 'B1A8' THEN
            v_return := v_return || 'Yang';
          WHEN v_compare BETWEEN 'B1AD' AND 'B275' THEN
            v_return := v_return || 'Yao';
          WHEN v_compare BETWEEN 'B276' AND 'B30A' THEN
            v_return := v_return || 'Ye';
          WHEN v_compare BETWEEN 'B30D' AND 'B30E' THEN
            v_return := v_return || 'Yen';
          WHEN v_compare BETWEEN 'B310' AND 'B594' THEN
            v_return := v_return || 'Yi';
          WHEN v_compare = 'B359' THEN
            v_return := v_return || 'I';
          WHEN v_compare BETWEEN 'B596' AND 'B684' THEN
            v_return := v_return || 'Yin';
          WHEN v_compare BETWEEN 'B685' AND 'B768' THEN
            v_return := v_return || 'Ying';
          WHEN v_compare BETWEEN 'B76C' AND 'B76E' THEN
            v_return := v_return || 'Yo';
          WHEN v_compare BETWEEN 'B770' AND 'B7EA' THEN
            v_return := v_return || 'Yong';
          WHEN v_compare BETWEEN 'B7EC' AND 'B8B2' THEN
            v_return := v_return || 'You';
          WHEN v_compare BETWEEN 'B8B5' AND 'BA98' THEN
            v_return := v_return || 'Yu';
          WHEN v_compare BETWEEN 'BA99' AND 'BB58' THEN
            v_return := v_return || 'Yuan';
          WHEN v_compare BETWEEN 'BB59' AND 'BBBE' THEN
            v_return := v_return || 'Yue';
          WHEN v_compare BETWEEN 'BBC1' AND 'BC58' THEN
            v_return := v_return || 'Yun';
          WHEN v_compare BETWEEN 'BC59' AND 'BC7E' THEN
            v_return := v_return || 'Za';
          WHEN v_compare BETWEEN 'BC81' AND 'BCA8' THEN
            v_return := v_return || 'Zai';
          WHEN v_compare BETWEEN 'BCAA' AND 'BCEA' THEN
            v_return := v_return || 'Zan';
          WHEN v_compare BETWEEN 'BCEE' AND 'BD0A' THEN
            v_return := v_return || 'Zang';
          WHEN v_compare BETWEEN 'BD0C' AND 'BD46' THEN
            v_return := v_return || 'Zao';
          WHEN v_compare BETWEEN 'BD48' AND 'BD99' THEN
            v_return := v_return || 'Ze';
          WHEN v_compare BETWEEN 'BD9A' AND 'BDA2' THEN
            v_return := v_return || 'Zei';
          WHEN v_compare BETWEEN 'BDA5' AND 'BDAC' THEN
            v_return := v_return || 'Zen';
          WHEN v_compare BETWEEN 'BDAD' AND 'BDCC' THEN
            v_return := v_return || 'Zeng';
          WHEN v_compare BETWEEN 'BDCE' AND 'BE40' THEN
            v_return := v_return || 'Zha';
          WHEN v_compare = 'BDF8' THEN
            v_return := v_return || 'Gad';
          WHEN v_compare BETWEEN 'BE41' AND 'BE62' THEN
            v_return := v_return || 'Zhai';
          WHEN v_compare BETWEEN 'BE65' AND 'BEF4' THEN
            v_return := v_return || 'Zhan';
          WHEN v_compare BETWEEN 'BEF6' AND 'BF3E' THEN
            v_return := v_return || 'Zhang';
          WHEN v_compare BETWEEN 'BF40' AND 'BF8C' THEN
            v_return := v_return || 'Zhao';
          WHEN v_compare BETWEEN 'BF8E' AND 'BFF8' THEN
            v_return := v_return || 'Zhe';
          WHEN v_compare BETWEEN 'BFF9' AND 'C0B2' THEN
            v_return := v_return || 'Zhen';
          WHEN v_compare BETWEEN 'C0B4' AND 'C11E' THEN
            v_return := v_return || 'Zheng';
          WHEN v_compare BETWEEN 'C122' AND 'C2C4' THEN
            v_return := v_return || 'Zhi';
          WHEN v_compare BETWEEN 'C2C5' AND 'C31A' THEN
            v_return := v_return || 'Zhong';
          WHEN v_compare BETWEEN 'C31D' AND 'C39A' THEN
            v_return := v_return || 'Zhou';
          WHEN v_compare BETWEEN 'C39C' AND 'C47C' THEN
            v_return := v_return || 'Zhu';
          WHEN v_compare BETWEEN 'C47D' AND 'C484' THEN
            v_return := v_return || 'Zhua';
          WHEN v_compare BETWEEN 'C485' AND 'C486' THEN
            v_return := v_return || 'Zhuai';
          WHEN v_compare BETWEEN 'C488' AND 'C4C0' THEN
            v_return := v_return || 'Zhuan';
          WHEN v_compare BETWEEN 'C4C2' AND 'C4E5' THEN
            v_return := v_return || 'Zhuang';
          WHEN v_compare BETWEEN 'C4E6' AND 'C51C' THEN
            v_return := v_return || 'Zhui';
          WHEN v_compare BETWEEN 'C51D' AND 'C530' THEN
            v_return := v_return || 'Zhun';
          WHEN v_compare BETWEEN 'C534' AND 'C5A5' THEN
            v_return := v_return || 'Zhuo';
          WHEN v_compare BETWEEN 'C5A8' AND 'C648' THEN
            v_return := v_return || 'Zi';
          WHEN v_compare = 'C64A' THEN
            v_return := v_return || 'Zo';
          WHEN v_compare BETWEEN 'C64C' AND 'C6B5' THEN
            v_return := v_return || 'Zong';
          WHEN v_compare BETWEEN 'C6B6' AND 'C6D6' THEN
            v_return := v_return || 'Zou';
          WHEN v_compare BETWEEN 'C6E1' AND 'C714' THEN
            v_return := v_return || 'Zu';
          WHEN v_compare BETWEEN 'C715' AND 'C72D' THEN
            v_return := v_return || 'Zuan';
          WHEN v_compare BETWEEN 'C72E' AND 'C75E' THEN
            v_return := v_return || 'Zui';
          WHEN v_compare BETWEEN 'C760' AND 'C776' THEN
            v_return := v_return || 'Zun';
          WHEN v_compare BETWEEN 'C77A' AND 'C7B4' THEN
            v_return := v_return || 'Zuo';
          ELSE
            v_return := v_return || v_substr;
        END CASE;
      END LOOP;
    WHEN 3 THEN
      --首字母小写
      FOR i IN 1 .. v_length LOOP
        v_substr  := SUBSTR(p_str, i, 1);
        v_compare := fn_nlssort(v_substr);
      
        CASE
          WHEN v_compare BETWEEN '3B29' AND '3C82' THEN
            v_return := v_return || 'a';
          WHEN v_compare BETWEEN '3C84' AND '427C' THEN
            v_return := v_return || 'b';
          WHEN v_compare BETWEEN '427D' AND '4BA9' THEN
            v_return := v_return || 'c';
          WHEN v_compare BETWEEN '4BAD' AND '5200' THEN
            v_return := v_return || 'd';
          WHEN v_compare BETWEEN '5205' AND '5332' THEN
            v_return := v_return || 'e';
          WHEN v_compare BETWEEN '5334' AND '5739' THEN
            v_return := v_return || 'f';
          WHEN v_compare BETWEEN '573C' AND '5CB6' THEN
            v_return := v_return || 'g';
          WHEN v_compare BETWEEN '5CB8' AND '63FA' THEN
            v_return := v_return || 'h';
          WHEN v_compare = 'B359' THEN
            v_return := v_return || 'i';
          WHEN v_compare BETWEEN '63FE' AND '6E85' THEN
            v_return := v_return || 'j';
          WHEN v_compare BETWEEN '5BC8' AND '7226' THEN
            v_return := v_return || 'k';
          WHEN v_compare BETWEEN '722C' AND '7C98' THEN
            v_return := v_return || 'l';
          WHEN v_compare BETWEEN '569D' AND '821E' THEN
            v_return := v_return || 'm';
          WHEN v_compare BETWEEN '8224' AND '8574' THEN
            v_return := v_return || 'n';
          WHEN v_compare BETWEEN '8575' AND '85AE' THEN
            v_return := v_return || 'o';
          WHEN v_compare BETWEEN '85B1' AND '89C4' THEN
            v_return := v_return || 'p';
          WHEN v_compare BETWEEN '7E0C' AND '90AA' THEN
            v_return := v_return || 'q';
          WHEN v_compare BETWEEN '90B0' AND '92E4' THEN
            v_return := v_return || 'r';
          WHEN v_compare BETWEEN '92E5' AND '9BA9' THEN
            v_return := v_return || 's';
          WHEN v_compare BETWEEN '5160' AND 'A1AE' THEN
            v_return := v_return || 't';
          WHEN v_compare BETWEEN '9AF0' AND 'A5D4' THEN
            v_return := v_return || 'w';
          WHEN v_compare BETWEEN 'A5D6' AND 'AF1E' THEN
            v_return := v_return || 'x';
          WHEN v_compare BETWEEN 'AF20' AND 'BC58' THEN
            v_return := v_return || 'y';
          WHEN v_compare BETWEEN 'BC59' AND 'C7B4' THEN
            v_return := v_return || 'z';
          ELSE
            v_return := v_return || v_substr;
        END CASE;
      END LOOP;
    WHEN 4 THEN
      --首字母大写
      FOR i IN 1 .. v_length LOOP
        v_substr  := SUBSTR(p_str, i, 1);
        v_compare := fn_nlssort(v_substr);
      
        CASE
          WHEN v_compare BETWEEN '3B29' AND '3C82' THEN
            v_return := v_return || 'A';
          WHEN v_compare BETWEEN '3C84' AND '427C' THEN
            v_return := v_return || 'B';
          WHEN v_compare BETWEEN '427D' AND '4BA9' THEN
            v_return := v_return || 'C';
          WHEN v_compare BETWEEN '4BAD' AND '5200' THEN
            v_return := v_return || 'D';
          WHEN v_compare BETWEEN '5205' AND '5332' THEN
            v_return := v_return || 'E';
          WHEN v_compare BETWEEN '5334' AND '5739' THEN
            v_return := v_return || 'F';
          WHEN v_compare BETWEEN '573C' AND '5CB6' THEN
            v_return := v_return || 'G';
          WHEN v_compare BETWEEN '5CB8' AND '63FA' THEN
            v_return := v_return || 'H';
          WHEN v_compare = 'B359' THEN
            v_return := v_return || 'I';
          WHEN v_compare BETWEEN '63FE' AND '6E85' THEN
            v_return := v_return || 'J';
          WHEN v_compare BETWEEN '5BC8' AND '7226' THEN
            v_return := v_return || 'K';
          WHEN v_compare BETWEEN '722C' AND '7C98' THEN
            v_return := v_return || 'L';
          WHEN v_compare BETWEEN '569D' AND '821E' THEN
            v_return := v_return || 'M';
          WHEN v_compare BETWEEN '8224' AND '8574' THEN
            v_return := v_return || 'N';
          WHEN v_compare BETWEEN '8575' AND '85AE' THEN
            v_return := v_return || 'O';
          WHEN v_compare BETWEEN '85B1' AND '89C4' THEN
            v_return := v_return || 'P';
          WHEN v_compare BETWEEN '7E0C' AND '90AA' THEN
            v_return := v_return || 'Q';
          WHEN v_compare BETWEEN '90B0' AND '92E4' THEN
            v_return := v_return || 'R';
          WHEN v_compare BETWEEN '92E5' AND '9BA9' THEN
            v_return := v_return || 'S';
          WHEN v_compare BETWEEN '5160' AND 'A1AE' THEN
            v_return := v_return || 'T';
          WHEN v_compare BETWEEN '9AF0' AND 'A5D4' THEN
            v_return := v_return || 'W';
          WHEN v_compare BETWEEN 'A5D6' AND 'AF1E' THEN
            v_return := v_return || 'X';
          WHEN v_compare BETWEEN 'AF20' AND 'BC58' THEN
            v_return := v_return || 'Y';
          WHEN v_compare BETWEEN 'BC59' AND 'C7B4' THEN
            v_return := v_return || 'Z';
          ELSE
            v_return := v_return || v_substr;
        END CASE;
      END LOOP;
    ELSE
      --全拼小写
      FOR i IN 1 .. v_length LOOP
        v_substr  := SUBSTR(p_str, i, 1);
        v_compare := fn_nlssort(v_substr);
      
        CASE
          WHEN v_compare BETWEEN '3B29' AND '3B30' THEN
            v_return := v_return || 'a';
          WHEN v_compare = '3B31' THEN
            v_return := v_return || 'aes';
          WHEN v_compare BETWEEN '3B32' AND '3B9E' THEN
            v_return := v_return || 'ai';
          WHEN v_compare BETWEEN '3BA0' AND '3BFE' THEN
            v_return := v_return || 'an';
          WHEN v_compare BETWEEN '3C01' AND '3C14' THEN
            v_return := v_return || 'ang';
          WHEN v_compare BETWEEN '3C15' AND '3C82' THEN
            v_return := v_return || 'ao';
          WHEN v_compare BETWEEN '3C84' AND '3CE9' THEN
            v_return := v_return || 'ba';
          WHEN v_compare BETWEEN '3CED' AND '3D1D' THEN
            v_return := v_return || 'bai';
          WHEN v_compare BETWEEN '3D20' AND '3D64' THEN
            v_return := v_return || 'ban';
          WHEN v_compare BETWEEN '3D66' AND '3DA2' THEN
            v_return := v_return || 'bang';
          WHEN v_compare BETWEEN '3DA4' AND '3E10' THEN
            v_return := v_return || 'bao';
          WHEN v_compare = '3E11' THEN
            v_return := v_return || 'be';
          WHEN v_compare BETWEEN '3E12' AND '3E7A' THEN
            v_return := v_return || 'bei';
          WHEN v_compare BETWEEN '3E7C' AND '3EA0' THEN
            v_return := v_return || 'ben';
          WHEN v_compare BETWEEN '3EA1' AND '3ED5' THEN
            v_return := v_return || 'beng';
          WHEN v_compare BETWEEN '3ED8' AND '3FE9' THEN
            v_return := v_return || 'bi';
          WHEN v_compare BETWEEN '3FEA' AND '4055' THEN
            v_return := v_return || 'bian';
          WHEN v_compare BETWEEN '4058' AND '40AE' THEN
            v_return := v_return || 'biao';
          WHEN v_compare = '4060' THEN
            v_return := v_return || 'bia';
          WHEN v_compare BETWEEN '40B4' AND '40D4' THEN
            v_return := v_return || 'bie';
          WHEN v_compare BETWEEN '40D6' AND '4116' THEN
            v_return := v_return || 'bin';
          WHEN v_compare BETWEEN '4118' AND '4160' THEN
            v_return := v_return || 'bing';
          WHEN v_compare BETWEEN '4161' AND '4224' THEN
            v_return := v_return || 'bo';
          WHEN v_compare BETWEEN '4225' AND '427C' THEN
            v_return := v_return || 'bu';
          WHEN v_compare BETWEEN '427D' AND '4289' THEN
            v_return := v_return || 'ca';
          WHEN v_compare BETWEEN '428C' AND '42B5' THEN
            v_return := v_return || 'cai';
          WHEN v_compare BETWEEN '42B9' AND '430C' THEN
            v_return := v_return || 'can';
          WHEN v_compare BETWEEN '430D' AND '4334' THEN
            v_return := v_return || 'cang';
          WHEN v_compare BETWEEN '4335' AND '435C' THEN
            v_return := v_return || 'cao';
          WHEN v_compare BETWEEN '435D' AND '438C' THEN
            v_return := v_return || 'ce';
          WHEN v_compare BETWEEN '4390' AND '4398' THEN
            v_return := v_return || 'cen';
          WHEN v_compare BETWEEN '439D' AND '43AA' THEN
            v_return := v_return || 'ceng';
          WHEN v_compare = '43AC' THEN
            v_return := v_return || 'ceok';
          WHEN v_compare = '43AE' THEN
            v_return := v_return || 'ceom';
          WHEN v_compare = '43B0' THEN
            v_return := v_return || 'ceon';
          WHEN v_compare = '43B1' THEN
            v_return := v_return || 'ceor';
          WHEN v_compare BETWEEN '43B2' AND '440A' THEN
            v_return := v_return || 'cha';
          WHEN v_compare BETWEEN '440E' AND '442D' THEN
            v_return := v_return || 'chai';
          WHEN v_compare BETWEEN '4431' AND '44E1' THEN
            v_return := v_return || 'chan';
          WHEN v_compare BETWEEN '44E4' AND '4552' THEN
            v_return := v_return || 'chang';
          WHEN v_compare BETWEEN '4554' AND '458E' THEN
            v_return := v_return || 'chao';
          WHEN v_compare BETWEEN '4590' AND '45C8' THEN
            v_return := v_return || 'che';
          WHEN v_compare BETWEEN '45C9' AND '463D' THEN
            v_return := v_return || 'chen';
          WHEN v_compare BETWEEN '463E' AND '46CD' THEN
            v_return := v_return || 'cheng';
          WHEN v_compare BETWEEN '46CE' AND '47A6' THEN
            v_return := v_return || 'chi';
          WHEN v_compare BETWEEN '47A8' AND '47EC' THEN
            v_return := v_return || 'chong';
          WHEN v_compare BETWEEN '47ED' AND '484C' THEN
            v_return := v_return || 'chou';
          WHEN v_compare BETWEEN '484D' AND '48E2' THEN
            v_return := v_return || 'chu';
          WHEN v_compare BETWEEN '48E9' AND '48F4' THEN
            v_return := v_return || 'chuai';
          WHEN v_compare BETWEEN '48F6' AND '4924' THEN
            v_return := v_return || 'chuan';
          WHEN v_compare BETWEEN '4925' AND '4951' THEN
            v_return := v_return || 'chuang';
          WHEN v_compare BETWEEN '4954' AND '496E' THEN
            v_return := v_return || 'chui';
          WHEN v_compare BETWEEN '4971' AND '49C6' THEN
            v_return := v_return || 'chun';
          WHEN v_compare BETWEEN '49C8' AND '49EA' THEN
            v_return := v_return || 'chuo';
          WHEN v_compare BETWEEN '49EC' AND '4A4A' THEN
            v_return := v_return || 'ci';
          WHEN v_compare = '4A50' THEN
            v_return := v_return || 'cis';
          WHEN v_compare BETWEEN '4A51' AND '4AB2' THEN
            v_return := v_return || 'cong';
          WHEN v_compare BETWEEN '4AB4' AND '4ABA' THEN
            v_return := v_return || 'cou';
          WHEN v_compare BETWEEN '4ABC' AND '4AEA' THEN
            v_return := v_return || 'cu';
          WHEN v_compare BETWEEN '4AEE' AND '4B0C' THEN
            v_return := v_return || 'cuan';
          WHEN v_compare BETWEEN '4B0D' AND '4B56' THEN
            v_return := v_return || 'cui';
          WHEN v_compare BETWEEN '4B59' AND '4B6C' THEN
            v_return := v_return || 'cun';
          WHEN v_compare BETWEEN '4B70' AND '4BA9' THEN
            v_return := v_return || 'cuo';
          WHEN v_compare BETWEEN '4BAD' AND '4BFE' THEN
            v_return := v_return || 'da';
          WHEN v_compare BETWEEN '4C00' AND '4C4E' THEN
            v_return := v_return || 'dai';
          WHEN v_compare BETWEEN '4C50' AND '4CDC' THEN
            v_return := v_return || 'dan';
          WHEN v_compare BETWEEN '4CDE' AND '4D26' THEN
            v_return := v_return || 'dang';
          WHEN v_compare BETWEEN '4D28' AND '4D76' THEN
            v_return := v_return || 'dao';
          WHEN v_compare BETWEEN '4D7E' AND '4D8D' THEN
            v_return := v_return || 'de';
          WHEN v_compare = '4D8E' THEN
            v_return := v_return || 'dem';
          WHEN v_compare BETWEEN '4D90' AND '4D91' THEN
            v_return := v_return || 'den';
          WHEN v_compare BETWEEN '4D94' AND '4DC0' THEN
            v_return := v_return || 'deng';
          WHEN v_compare BETWEEN '4DC4' AND '4E8A' THEN
            v_return := v_return || 'di';
          WHEN v_compare = '4E8C' THEN
            v_return := v_return || 'dia';
          WHEN v_compare BETWEEN '4E8D' AND '4EE8' THEN
            v_return := v_return || 'dian';
          WHEN v_compare BETWEEN '4EE9' AND '4F38' THEN
            v_return := v_return || 'diao';
          WHEN v_compare BETWEEN '4F39' AND '4F90' THEN
            v_return := v_return || 'die';
          WHEN v_compare = '4F8D' THEN
            v_return := v_return || 'dei';
          WHEN v_compare = '4F91' THEN
            v_return := v_return || 'dim';
          WHEN v_compare BETWEEN '4F92' AND '4FCD' THEN
            v_return := v_return || 'ding';
          WHEN v_compare BETWEEN '4FCD' AND '4FD4' THEN
            v_return := v_return || 'diu';
          WHEN v_compare BETWEEN '4FD5' AND '5032' THEN
            v_return := v_return || 'dong';
          WHEN v_compare BETWEEN '5034' AND '507C' THEN
            v_return := v_return || 'dou';
          WHEN v_compare = '5044' THEN
            v_return := v_return || 'dul';
          WHEN v_compare BETWEEN '507E' AND '50E9' THEN
            v_return := v_return || 'du';
          WHEN v_compare BETWEEN '50EA' AND '5110' THEN
            v_return := v_return || 'duan';
          WHEN v_compare BETWEEN '5114' AND '514E' THEN
            v_return := v_return || 'dui';
          WHEN v_compare BETWEEN '5152' AND '518D' THEN
            v_return := v_return || 'dun';
          WHEN v_compare = '5160' THEN
            v_return := v_return || 'ton';
          WHEN v_compare BETWEEN '518E' AND '5200' THEN
            v_return := v_return || 'duo';
          WHEN v_compare BETWEEN '5205' AND '52C2' THEN
            v_return := v_return || 'e';
          WHEN v_compare BETWEEN '52C4' AND '52CD' THEN
            v_return := v_return || 'en';
          WHEN v_compare = '52D4' THEN
            v_return := v_return || 'eng';
          WHEN v_compare = '52D5' THEN
            v_return := v_return || 'eo';
          WHEN v_compare = '52D6' THEN
            v_return := v_return || 'eol';
          WHEN v_compare = '52D8' THEN
            v_return := v_return || 'eos';
          WHEN v_compare BETWEEN '52D9' AND '5332' THEN
            v_return := v_return || 'er';
          WHEN v_compare BETWEEN '5334' AND '5366' THEN
            v_return := v_return || 'fa';
          WHEN v_compare BETWEEN '536A' AND '53FA' THEN
            v_return := v_return || 'fan';
          WHEN v_compare BETWEEN '53FD' AND '5438' THEN
            v_return := v_return || 'fang';
          WHEN v_compare BETWEEN '5439' AND '54B2' THEN
            v_return := v_return || 'fei';
          WHEN v_compare BETWEEN '54B4' AND '5528' THEN
            v_return := v_return || 'fen';
          WHEN v_compare BETWEEN '5529' AND '55A9' THEN
            v_return := v_return || 'feng';
          WHEN v_compare BETWEEN '55AA' AND '55AE' THEN
            v_return := v_return || 'fo';
          WHEN v_compare BETWEEN '55B1' AND '55BC' THEN
            v_return := v_return || 'fou';
          WHEN v_compare BETWEEN '55BD' AND '5739' THEN
            v_return := v_return || 'fu';
          WHEN v_compare = '569D' THEN
            v_return := v_return || 'm';
          WHEN v_compare BETWEEN '573C' AND '574C' THEN
            v_return := v_return || 'ga';
          WHEN v_compare BETWEEN '574D' AND '578C' THEN
            v_return := v_return || 'gai';
          WHEN v_compare BETWEEN '578D' AND '57F0' THEN
            v_return := v_return || 'gan';
          WHEN v_compare BETWEEN '57F1' AND '582C' THEN
            v_return := v_return || 'gang';
          WHEN v_compare BETWEEN '582E' AND '5884' THEN
            v_return := v_return || 'gao';
          WHEN v_compare BETWEEN '5885' AND '5905' THEN
            v_return := v_return || 'ge';
          WHEN v_compare = '5906' THEN
            v_return := v_return || 'gei';
          WHEN v_compare BETWEEN '5909' AND '5915' THEN
            v_return := v_return || 'gen';
          WHEN v_compare BETWEEN '5918' AND '594E' THEN
            v_return := v_return || 'geng';
          WHEN v_compare = '5956' THEN
            v_return := v_return || 'gib';
          WHEN v_compare = '5958' THEN
            v_return := v_return || 'go';
          WHEN v_compare BETWEEN '5959' AND '59BA' THEN
            v_return := v_return || 'gong';
          WHEN v_compare BETWEEN '59BD' AND '5A0E' THEN
            v_return := v_return || 'gou';
          WHEN v_compare BETWEEN '5A10' AND '5AB2' THEN
            v_return := v_return || 'gu';
          WHEN v_compare BETWEEN '5AB4' AND '5AE8' THEN
            v_return := v_return || 'gua';
          WHEN v_compare BETWEEN '5AE9' AND '5AF8' THEN
            v_return := v_return || 'guai';
          WHEN v_compare BETWEEN '5AFD' AND '5B5E' THEN
            v_return := v_return || 'guan';
          WHEN v_compare BETWEEN '5B60' AND '5B8C' THEN
            v_return := v_return || 'guang';
          WHEN v_compare BETWEEN '5B8D' AND '5C2E' THEN
            v_return := v_return || 'gui';
          WHEN v_compare = '5BC8' THEN
            v_return := v_return || 'kwi';
          WHEN v_compare BETWEEN '5C30' AND '5C58' THEN
            v_return := v_return || 'gun';
          WHEN v_compare BETWEEN '5C51' AND '5CB6' THEN
            v_return := v_return || 'guo';
          WHEN v_compare BETWEEN '5CB8' AND '5CBD' THEN
            v_return := v_return || 'ha';
          WHEN v_compare BETWEEN '5CC6' AND '5CEC' THEN
            v_return := v_return || 'hai';
          WHEN v_compare = '5CED' THEN
            v_return := v_return || 'hal';
          WHEN v_compare BETWEEN '5CEE' AND '5D99' THEN
            v_return := v_return || 'han';
          WHEN v_compare BETWEEN '5D9D' AND '5DBC' THEN
            v_return := v_return || 'hang';
          WHEN v_compare BETWEEN '5DBE' AND '5E20' THEN
            v_return := v_return || 'hao';
          WHEN v_compare = '5E02' THEN
            v_return := v_return || 'ho';
          WHEN v_compare BETWEEN '5E22' AND '5EC5' THEN
            v_return := v_return || 'he';
          WHEN v_compare BETWEEN '5EC6' AND '5ECE' THEN
            v_return := v_return || 'hei';
          WHEN v_compare BETWEEN '5ED0' AND '5EDC' THEN
            v_return := v_return || 'hen';
          WHEN v_compare BETWEEN '5EDD' AND '5EDC' THEN
            v_return := v_return || 'heng';
          WHEN v_compare = '5F04' THEN
            v_return := v_return || 'hol';
          WHEN v_compare BETWEEN '5F05' AND '5F8D' THEN
            v_return := v_return || 'hong';
          WHEN v_compare BETWEEN '5F8E' AND '5FD2' THEN
            v_return := v_return || 'hou';
          WHEN v_compare BETWEEN '5FD4' AND '60B1' THEN
            v_return := v_return || 'hu';
          WHEN v_compare BETWEEN '60B2' AND '6111' THEN
            v_return := v_return || 'hua';
          WHEN v_compare BETWEEN '6112' AND '612D' THEN
            v_return := v_return || 'huai';
          WHEN v_compare BETWEEN '612E' AND '61C6' THEN
            v_return := v_return || 'huan';
          WHEN v_compare BETWEEN '61CA' AND '624A' THEN
            v_return := v_return || 'huang';
          WHEN v_compare BETWEEN '624C' AND '6344' THEN
            v_return := v_return || 'hui';
          WHEN v_compare BETWEEN '6346' AND '6388' THEN
            v_return := v_return || 'hun';
          WHEN v_compare BETWEEN '638C' AND '63FA' THEN
            v_return := v_return || 'huo';
          WHEN v_compare = '63FD' THEN
            v_return := v_return || 'hwa';
          WHEN v_compare BETWEEN '63FE' AND '6601' THEN
            v_return := v_return || 'ji';
          WHEN v_compare BETWEEN '6604' AND '6691' THEN
            v_return := v_return || 'jia';
          WHEN v_compare BETWEEN '6692' AND '67F8' THEN
            v_return := v_return || 'jian';
          WHEN v_compare BETWEEN '67F9' AND '6860' THEN
            v_return := v_return || 'jiang';
          WHEN v_compare BETWEEN '6862' AND '6930' THEN
            v_return := v_return || 'jiao';
          WHEN v_compare BETWEEN '6931' AND '6A18' THEN
            v_return := v_return || 'jie';
          WHEN v_compare BETWEEN '6A1A' AND '6AC9' THEN
            v_return := v_return || 'jin';
          WHEN v_compare BETWEEN '6ACA' AND '6B65' THEN
            v_return := v_return || 'jing';
          WHEN v_compare BETWEEN '6B66' AND '6B9A' THEN
            v_return := v_return || 'jiong';
          WHEN v_compare BETWEEN '6B9C' AND '6C0C' THEN
            v_return := v_return || 'jiu';
          WHEN v_compare = '6C0D' THEN
            v_return := v_return || 'jou';
          WHEN v_compare BETWEEN '6C0E' AND '6D2A' THEN
            v_return := v_return || 'ju';
          WHEN v_compare BETWEEN '6D2D' AND '6D80' THEN
            v_return := v_return || 'juan';
          WHEN v_compare BETWEEN '6D82' AND '6E28' THEN
            v_return := v_return || 'jue';
          WHEN v_compare BETWEEN '6E2A' AND '6E85' THEN
            v_return := v_return || 'jun';
          WHEN v_compare BETWEEN '6E86' AND '6E92' THEN
            v_return := v_return || 'ka';
          WHEN v_compare BETWEEN '6E94' AND '6EC9' THEN
            v_return := v_return || 'kai';
          WHEN v_compare = '6ECC' THEN
            v_return := v_return || 'kal';
          WHEN v_compare BETWEEN '6ECD' AND '6F00' THEN
            v_return := v_return || 'kan';
          WHEN v_compare BETWEEN '6F02' AND '6F30' THEN
            v_return := v_return || 'kang';
          WHEN v_compare BETWEEN '6F31' AND '6F4D' THEN
            v_return := v_return || 'kao';
          WHEN v_compare BETWEEN '6F50' AND '6FC8' THEN
            v_return := v_return || 'ke';
          WHEN v_compare BETWEEN '6FC9' AND '6FDA' THEN
            v_return := v_return || 'ken';
          WHEN v_compare BETWEEN '6FDC' AND '6FF5' THEN
            v_return := v_return || 'keng';
          WHEN v_compare = '6FFC' THEN
            v_return := v_return || 'ki';
          WHEN v_compare BETWEEN '6FFD' AND '7016' THEN
            v_return := v_return || 'kong';
          WHEN v_compare = '7018' THEN
            v_return := v_return || 'kos';
          WHEN v_compare BETWEEN '7019' AND '703E' THEN
            v_return := v_return || 'kou';
          WHEN v_compare BETWEEN '7041' AND '707A' THEN
            v_return := v_return || 'ku';
          WHEN v_compare BETWEEN '707C' AND '7095' THEN
            v_return := v_return || 'kua';
          WHEN v_compare BETWEEN '709A' AND '70C1' THEN
            v_return := v_return || 'kuai';
          WHEN v_compare BETWEEN '70C2' AND '70D4' THEN
            v_return := v_return || 'kuan';
          WHEN v_compare BETWEEN '70D8' AND '7128' THEN
            v_return := v_return || 'kuang';
          WHEN v_compare BETWEEN '7129' AND '71B1' THEN
            v_return := v_return || 'kui';
          WHEN v_compare BETWEEN '71B2' AND '71FE' THEN
            v_return := v_return || 'kun';
          WHEN v_compare BETWEEN '7200' AND '7226' THEN
            v_return := v_return || 'kuo';
          WHEN v_compare = '7228' THEN
            v_return := v_return || 'kweok';
          WHEN v_compare BETWEEN '722C' AND '726A' THEN
            v_return := v_return || 'la';
          WHEN v_compare BETWEEN '726C' AND '72B5' THEN
            v_return := v_return || 'lai';
          WHEN v_compare BETWEEN '72B9' AND '733C' THEN
            v_return := v_return || 'lan';
          WHEN v_compare BETWEEN '733D' AND '7388' THEN
            v_return := v_return || 'lang';
          WHEN v_compare BETWEEN '7389' AND '73E5' THEN
            v_return := v_return || 'lao';
          WHEN v_compare BETWEEN '73E8' AND '7402' THEN
            v_return := v_return || 'le';
          WHEN v_compare BETWEEN '7404' AND '7485' THEN
            v_return := v_return || 'lei';
          WHEN v_compare BETWEEN '7488' AND '7499' THEN
            v_return := v_return || 'leng';
          WHEN v_compare BETWEEN '749C' AND '7642' THEN
            v_return := v_return || 'li';
          WHEN v_compare BETWEEN '7644' AND '7645' THEN
            v_return := v_return || 'lia';
          WHEN v_compare BETWEEN '7646' AND '76EC' THEN
            v_return := v_return || 'lian';
          WHEN v_compare BETWEEN '76ED' AND '7731' THEN
            v_return := v_return || 'liang';
          WHEN v_compare BETWEEN '7732' AND '7794' THEN
            v_return := v_return || 'liao';
          WHEN v_compare BETWEEN '7795' AND '77E2' THEN
            v_return := v_return || 'lie';
          WHEN v_compare BETWEEN '77E4' AND '785D' THEN
            v_return := v_return || 'lin';
          WHEN v_compare = '77EA' THEN
            v_return := v_return || 'len';
          WHEN v_compare BETWEEN '7860' AND '7904' THEN
            v_return := v_return || 'ling';
          WHEN v_compare BETWEEN '7905' AND '7986' THEN
            v_return := v_return || 'liu';
          WHEN v_compare BETWEEN '7988' AND '7989' THEN
            v_return := v_return || 'lo';
          WHEN v_compare BETWEEN '798A' AND '79FD' THEN
            v_return := v_return || 'long';
          WHEN v_compare BETWEEN '79FE' AND '7A49' THEN
            v_return := v_return || 'lou';
          WHEN v_compare BETWEEN '7A4C' AND '7B4D' THEN
            v_return := v_return || 'lu';
          WHEN v_compare BETWEEN '7B4E' AND '7B80' THEN
            v_return := v_return || 'luan';
          WHEN v_compare BETWEEN '7B81' AND '7BB2' THEN
            v_return := v_return || 'lun';
          WHEN v_compare BETWEEN '7BB5' AND '7C25' THEN
            v_return := v_return || 'luo';
          WHEN v_compare BETWEEN '7C26' AND '7C82' THEN
            v_return := v_return || 'lv';
          WHEN v_compare BETWEEN '7C84' AND '7C98' THEN
            v_return := v_return || 'lue';
          WHEN v_compare BETWEEN '7C9C' AND '7CE4' THEN
            v_return := v_return || 'ma';
          WHEN v_compare BETWEEN '7CE5' AND '7DOC' THEN
            v_return := v_return || 'mai';
          WHEN v_compare BETWEEN '7D11' AND '7D6E' THEN
            v_return := v_return || 'man';
          WHEN v_compare BETWEEN '7D70' AND '7DA9' THEN
            v_return := v_return || 'mang';
          WHEN v_compare BETWEEN '7DAC' AND '7E15' THEN
            v_return := v_return || 'mao';
          WHEN v_compare = '7E0C' THEN
            v_return := v_return || 'q';
          WHEN v_compare BETWEEN '7E18' AND '7E1E' THEN
            v_return := v_return || 'me';
          WHEN v_compare BETWEEN '7E20' AND '7E9A' THEN
            v_return := v_return || 'mei';
          WHEN v_compare BETWEEN '7E9D' AND '7EC1' THEN
            v_return := v_return || 'men';
          WHEN v_compare BETWEEN '7EC2' AND '7F36' THEN
            v_return := v_return || 'meng';
          WHEN v_compare = '7F38' THEN
            v_return := v_return || 'meo';
          WHEN v_compare BETWEEN '7F39' AND '7FE4' THEN
            v_return := v_return || 'mi';
          WHEN v_compare BETWEEN '7FE6' AND '8034' THEN
            v_return := v_return || 'mian';
          WHEN v_compare BETWEEN '8035' AND '805A' THEN
            v_return := v_return || 'miao';
          WHEN v_compare BETWEEN '805C' AND '8081' THEN
            v_return := v_return || 'mie';
          WHEN v_compare BETWEEN '8084' AND '80E4' THEN
            v_return := v_return || 'min';
          WHEN v_compare = '8096' THEN
            v_return := v_return || 'lem';
          WHEN v_compare BETWEEN '80E5' AND '8116' THEN
            v_return := v_return || 'ming';
          WHEN v_compare BETWEEN '8119' AND '811D' THEN
            v_return := v_return || 'miu';
          WHEN v_compare BETWEEN '811E' AND '81A9' THEN
            v_return := v_return || 'mo';
          WHEN v_compare BETWEEN '81AC' AND '81CC' THEN
            v_return := v_return || 'mou';
          WHEN v_compare BETWEEN '81CD' AND '821E' THEN
            v_return := v_return || 'mu';
          WHEN v_compare = '8220' THEN
            v_return := v_return || 'myeo';
          WHEN v_compare = '8221' THEN
            v_return := v_return || 'myeon';
          WHEN v_compare = '8222' THEN
            v_return := v_return || 'myeong';
          WHEN v_compare BETWEEN '8224' AND '8258' THEN
            v_return := v_return || 'na';
          WHEN v_compare BETWEEN '825D' AND '8285' THEN
            v_return := v_return || 'nai';
          WHEN v_compare BETWEEN '8289' AND '82B5' THEN
            v_return := v_return || 'nan';
          WHEN v_compare BETWEEN '82B9' AND '82D0' THEN
            v_return := v_return || 'nang';
          WHEN v_compare BETWEEN '82D1' AND '8311' THEN
            v_return := v_return || 'nao';
          WHEN v_compare BETWEEN '8312' AND '8320' THEN
            v_return := v_return || 'ne';
          WHEN v_compare BETWEEN '8322' AND '8331' THEN
            v_return := v_return || 'nei';
          WHEN v_compare = '8334' THEN
            v_return := v_return || 'nem';
          WHEN v_compare = '8336' THEN
            v_return := v_return || 'nen';
          WHEN v_compare = '8339' THEN
            v_return := v_return || 'neng';
          WHEN v_compare = '833E' THEN
            v_return := v_return || 'neus';
          WHEN v_compare = '8342' THEN
            v_return := v_return || 'ngag';
          WHEN v_compare = '8344' THEN
            v_return := v_return || 'ngai';
          WHEN v_compare = '8345' THEN
            v_return := v_return || 'ngam';
          WHEN v_compare BETWEEN '8346' AND '83B9' THEN
            v_return := v_return || 'ni';
          WHEN v_compare BETWEEN '83BC' AND '83ED' THEN
            v_return := v_return || 'nian';
          WHEN v_compare BETWEEN '83EE' AND '83F5' THEN
            v_return := v_return || 'niang';
          WHEN v_compare BETWEEN '83F8' AND '8414' THEN
            v_return := v_return || 'niao';
          WHEN v_compare BETWEEN '8415' AND '8478' THEN
            v_return := v_return || 'nie';
          WHEN v_compare BETWEEN '8479' AND '8480' THEN
            v_return := v_return || 'nin';
          WHEN v_compare BETWEEN '8481' AND '84B4' THEN
            v_return := v_return || 'ning';
          WHEN v_compare BETWEEN '84B5' AND '84D1' THEN
            v_return := v_return || 'niu';
          WHEN v_compare BETWEEN '84D4' AND '84FA' THEN
            v_return := v_return || 'nong';
          WHEN v_compare = '84E8' THEN
            v_return := v_return || 'nung';
          WHEN v_compare BETWEEN '84FD' AND '850E' THEN
            v_return := v_return || 'nou';
          WHEN v_compare BETWEEN '8511' AND '8522' THEN
            v_return := v_return || 'nu';
          WHEN v_compare BETWEEN '8524' AND '852C' THEN
            v_return := v_return || 'nuan';
          WHEN v_compare = '852D' THEN
            v_return := v_return || 'nun';
          WHEN v_compare BETWEEN '8530' AND '8559' THEN
            v_return := v_return || 'nuo';
          WHEN v_compare BETWEEN '855A' AND '8566' THEN
            v_return := v_return || 'nv';
          WHEN v_compare BETWEEN '856D' AND '8574' THEN
            v_return := v_return || 'nue';
          WHEN v_compare = '8575' THEN
            v_return := v_return || 'o';
          WHEN v_compare = '8579' THEN
            v_return := v_return || 'oes';
          WHEN v_compare = '857A' THEN
            v_return := v_return || 'ol';
          WHEN v_compare = '857C' THEN
            v_return := v_return || 'on';
          WHEN v_compare BETWEEN '857D' AND '85AE' THEN
            v_return := v_return || 'ou';
          WHEN v_compare BETWEEN '85B1' AND '85C9' THEN
            v_return := v_return || 'pa';
          WHEN v_compare BETWEEN '85CA' AND '85E4' THEN
            v_return := v_return || 'pai';
          WHEN v_compare = '85E5' THEN
            v_return := v_return || 'pak';
          WHEN v_compare BETWEEN '85E8' AND '8625' THEN
            v_return := v_return || 'pan';
          WHEN v_compare BETWEEN '8626' AND '8658' THEN
            v_return := v_return || 'pang';
          WHEN v_compare BETWEEN '8659' AND '8688' THEN
            v_return := v_return || 'pao';
          WHEN v_compare BETWEEN '868A' AND '86C5' THEN
            v_return := v_return || 'pei';
          WHEN v_compare BETWEEN '86C8' AND '86D6' THEN
            v_return := v_return || 'pen';
          WHEN v_compare BETWEEN '86D8' AND '8740' THEN
            v_return := v_return || 'peng';
          WHEN v_compare = '8741' THEN
            v_return := v_return || 'peol';
          WHEN v_compare = '8742' THEN
            v_return := v_return || 'phas';
          WHEN v_compare = '8744' THEN
            v_return := v_return || 'phdeng';
          WHEN v_compare = '8745' THEN
            v_return := v_return || 'phoi';
          WHEN v_compare = '8746' THEN
            v_return := v_return || 'phos';
          WHEN v_compare BETWEEN '8748' AND '880D' THEN
            v_return := v_return || 'pi';
          WHEN v_compare BETWEEN '880E' AND '883A' THEN
            v_return := v_return || 'pian';
          WHEN v_compare BETWEEN '883C' AND '8869' THEN
            v_return := v_return || 'piao';
          WHEN v_compare BETWEEN '886D' AND '8879' THEN
            v_return := v_return || 'pie';
          WHEN v_compare BETWEEN '887A' AND '88A0' THEN
            v_return := v_return || 'pin';
          WHEN v_compare BETWEEN '88A1' AND '88EC' THEN
            v_return := v_return || 'ping';
          WHEN v_compare BETWEEN '88F0' AND '8938' THEN
            v_return := v_return || 'po';
          WHEN v_compare BETWEEN '893E' AND '8958' THEN
            v_return := v_return || 'pou';
          WHEN v_compare BETWEEN '895A' AND '895C' THEN
            v_return := v_return || 'ppun';
          WHEN v_compare BETWEEN '895D' AND '89C4' THEN
            v_return := v_return || 'pu';
          WHEN v_compare BETWEEN '89C5' AND '8B3E' THEN
            v_return := v_return || 'qi';
          WHEN v_compare BETWEEN '8B41' AND '8B61' THEN
            v_return := v_return || 'qia';
          WHEN v_compare BETWEEN '8B62' AND '8C54' THEN
            v_return := v_return || 'qian';
          WHEN v_compare BETWEEN '8C5A' AND '8CB4' THEN
            v_return := v_return || 'qiang';
          WHEN v_compare BETWEEN '8CB8' AND '8D3D' THEN
            v_return := v_return || 'qiao';
          WHEN v_compare BETWEEN '8D40' AND '8D7E' THEN
            v_return := v_return || 'qie';
          WHEN v_compare BETWEEN '8D81' AND '8DFA' THEN
            v_return := v_return || 'qin';
          WHEN v_compare BETWEEN '8DFC' AND '8E5D' THEN
            v_return := v_return || 'qing';
          WHEN v_compare BETWEEN '8E5E' AND '8E98' THEN
            v_return := v_return || 'qiong';
          WHEN v_compare BETWEEN '8E9A' AND '8F2A' THEN
            v_return := v_return || 'qiu';
          WHEN v_compare BETWEEN '8F2E' AND '8FE9' THEN
            v_return := v_return || 'qu';
          WHEN v_compare BETWEEN '8FEA' AND '905D' THEN
            v_return := v_return || 'quan';
          WHEN v_compare BETWEEN '905E' AND '9099' THEN
            v_return := v_return || 'que';
          WHEN v_compare BETWEEN '909A' AND '90AA' THEN
            v_return := v_return || 'qun';
          WHEN v_compare BETWEEN '90B0' AND '90B1' THEN
            v_return := v_return || 'ra';
          WHEN v_compare = '90B2' THEN
            v_return := v_return || 'ram';
          WHEN v_compare BETWEEN '90B4' AND '90E5' THEN
            v_return := v_return || 'ran';
          WHEN v_compare BETWEEN '90E6' AND '9104' THEN
            v_return := v_return || 'rang';
          WHEN v_compare BETWEEN '9105' AND '911C' THEN
            v_return := v_return || 'rao';
          WHEN v_compare BETWEEN '911D' AND '9120' THEN
            v_return := v_return || 're';
          WHEN v_compare BETWEEN '9121' AND '9180' THEN
            v_return := v_return || 'ren';
          WHEN v_compare BETWEEN '9181' AND '918D' THEN
            v_return := v_return || 'reng';
          WHEN v_compare BETWEEN '918E' AND '9196' THEN
            v_return := v_return || 'ri';
          WHEN v_compare BETWEEN '9189' AND '91F1' THEN
            v_return := v_return || 'rong';
          WHEN v_compare BETWEEN '91F2' AND '9218' THEN
            v_return := v_return || 'rou';
          WHEN v_compare BETWEEN '9219' AND '9269' THEN
            v_return := v_return || 'ru';
          WHEN v_compare BETWEEN '926C' AND '9292' THEN
            v_return := v_return || 'ruan';
          WHEN v_compare BETWEEN '9294' AND '92BD' THEN
            v_return := v_return || 'rui';
          WHEN v_compare BETWEEN '92BE' AND '92C9' THEN
            v_return := v_return || 'run';
          WHEN v_compare = '92CA' THEN
            v_return := v_return || 'rua';
          WHEN v_compare BETWEEN '92CA' AND '92E4' THEN
            v_return := v_return || 'ruo';
          WHEN v_compare BETWEEN '92E5' AND '9309' THEN
            v_return := v_return || 'sa';
          WHEN v_compare = '930A' THEN
            v_return := v_return || 'saeng';
          WHEN v_compare BETWEEN '930C' AND '9325' THEN
            v_return := v_return || 'sai';
          WHEN v_compare = '9328' THEN
            v_return := v_return || 'sal';
          WHEN v_compare BETWEEN '9329' AND '9355' THEN
            v_return := v_return || 'san';
          WHEN v_compare BETWEEN '9358' AND '936A' THEN
            v_return := v_return || 'sang';
          WHEN v_compare BETWEEN '936C' AND '9391' THEN
            v_return := v_return || 'sao';
          WHEN v_compare BETWEEN '9392' AND '93C5' THEN
            v_return := v_return || 'se';
          WHEN v_compare = '93C6' THEN
            v_return := v_return || 'sed';
          WHEN v_compare BETWEEN '93C8' AND '93CC' THEN
            v_return := v_return || 'sen';
          WHEN v_compare BETWEEN '93CD' AND '93D0' THEN
            v_return := v_return || 'seng';
          WHEN v_compare = '93D1' THEN
            v_return := v_return || 'seo';
          WHEN v_compare = '93D2' THEN
            v_return := v_return || 'seon';
          WHEN v_compare BETWEEN '93D4' AND '941A' THEN
            v_return := v_return || 'sha';
          WHEN v_compare BETWEEN '941D' AND '9428' THEN
            v_return := v_return || 'shai';
          WHEN v_compare BETWEEN '9429' AND '94C1' THEN
            v_return := v_return || 'shan';
          WHEN v_compare BETWEEN '94C2' AND '94EE' THEN
            v_return := v_return || 'shang';
          WHEN v_compare BETWEEN '94F1' AND '952D' THEN
            v_return := v_return || 'shao';
          WHEN v_compare BETWEEN '952E' AND '9571' THEN
            v_return := v_return || 'she';
          WHEN v_compare BETWEEN '9574' AND '9602' THEN
            v_return := v_return || 'shen';
          WHEN v_compare BETWEEN '9604' AND '965C' THEN
            v_return := v_return || 'sheng';
          WHEN v_compare BETWEEN '965E' AND '9786' THEN
            v_return := v_return || 'shi';
          WHEN v_compare BETWEEN '9788' AND '97AE' THEN
            v_return := v_return || 'shou';
          WHEN v_compare BETWEEN '97B0' AND '9878' THEN
            v_return := v_return || 'shu';
          WHEN v_compare BETWEEN '987A' AND '987E' THEN
            v_return := v_return || 'shua';
          WHEN v_compare BETWEEN '9880' AND '988A' THEN
            v_return := v_return || 'shuai';
          WHEN v_compare BETWEEN '988C' AND '9894' THEN
            v_return := v_return || 'shuan';
          WHEN v_compare BETWEEN '9895' AND '98BE' THEN
            v_return := v_return || 'shuang';
          WHEN v_compare BETWEEN '98C0' AND '98D6' THEN
            v_return := v_return || 'shui';
          WHEN v_compare BETWEEN '98DC' AND '98EE' THEN
            v_return := v_return || 'shun';
          WHEN v_compare BETWEEN '98F1' AND '9911' THEN
            v_return := v_return || 'shuo';
          WHEN v_compare BETWEEN '9912' AND '99AD' THEN
            v_return := v_return || 'si';
          WHEN v_compare = '99AE' THEN
            v_return := v_return || 'so';
          WHEN v_compare = '99B0' THEN
            v_return := v_return || 'sol';
          WHEN v_compare BETWEEN '99B1' AND '99F6' THEN
            v_return := v_return || 'song';
          WHEN v_compare BETWEEN '99F8' AND '9A36' THEN
            v_return := v_return || 'sou';
          WHEN v_compare BETWEEN '9A38' AND '9AB6' THEN
            v_return := v_return || 'su';
          WHEN v_compare BETWEEN '9AB8' AND '9AC4' THEN
            v_return := v_return || 'suan';
          WHEN v_compare BETWEEN '9AC5' AND '9B3A' THEN
            v_return := v_return || 'sui';
          WHEN v_compare = '9AF0' THEN
            v_return := v_return || 'wie';
          WHEN v_compare BETWEEN '9B3C' AND '9B62' THEN
            v_return := v_return || 'sun';
          WHEN v_compare BETWEEN '9B65' AND '9BA9' THEN
            v_return := v_return || 'suo';
          WHEN v_compare BETWEEN '9BAA' AND '9C10' THEN
            v_return := v_return || 'ta';
          WHEN v_compare = '9C11' THEN
            v_return := v_return || 'tae';
          WHEN v_compare BETWEEN '9C12' AND '9C59' THEN
            v_return := v_return || 'tai';
          WHEN v_compare BETWEEN '9C5A' AND '9CE0' THEN
            v_return := v_return || 'tan';
          WHEN v_compare BETWEEN '9CE2' AND '9D55' THEN
            v_return := v_return || 'tang';
          WHEN v_compare BETWEEN '9D56' AND '9DB4' THEN
            v_return := v_return || 'tao';
          WHEN v_compare = '9DB6' THEN
            v_return := v_return || 'tap';
          WHEN v_compare BETWEEN '9DB8' AND '9DC6' THEN
            v_return := v_return || 'te';
          WHEN v_compare BETWEEN '9DC8' AND '9DED' THEN
            v_return := v_return || 'teng';
          WHEN v_compare = '9DEE' THEN
            v_return := v_return || 'teo';
          WHEN v_compare = '9DF0' THEN
            v_return := v_return || 'teul';
          WHEN v_compare BETWEEN '9DF1' AND '9E82' THEN
            v_return := v_return || 'ti';
          WHEN v_compare BETWEEN '9E85' AND '9EED' THEN
            v_return := v_return || 'tian';
          WHEN v_compare BETWEEN '9EEE' AND '9F38' THEN
            v_return := v_return || 'tiao';
          WHEN v_compare BETWEEN '9F39' AND '9F56' THEN
            v_return := v_return || 'tie';
          WHEN v_compare BETWEEN '9F59' AND '9FAE' THEN
            v_return := v_return || 'ting';
          WHEN v_compare = '9FB0' THEN
            v_return := v_return || 'tol';
          WHEN v_compare BETWEEN '9FB1' AND 'A015' THEN
            v_return := v_return || 'tong';
          WHEN v_compare BETWEEN 'A016' AND 'A03A' THEN
            v_return := v_return || 'tou';
          WHEN v_compare BETWEEN 'A040' AND 'A0A9' THEN
            v_return := v_return || 'tu';
          WHEN v_compare BETWEEN 'A0AA' AND 'A0D5' THEN
            v_return := v_return || 'tuan';
          WHEN v_compare BETWEEN 'A0D6' AND 'A106' THEN
            v_return := v_return || 'tui';
          WHEN v_compare BETWEEN 'A108' AND 'A131' THEN
            v_return := v_return || 'tun';
          WHEN v_compare BETWEEN 'A134' AND 'A1AE' THEN
            v_return := v_return || 'tuo';
          WHEN v_compare BETWEEN 'A1B0' AND 'A1E8' THEN
            v_return := v_return || 'wa';
          WHEN v_compare BETWEEN 'A1E9' AND 'A1F5' THEN
            v_return := v_return || 'wai';
          WHEN v_compare BETWEEN 'A1F8' AND 'A279' THEN
            v_return := v_return || 'wan';
          WHEN v_compare BETWEEN 'A27A' AND 'A2B9' THEN
            v_return := v_return || 'wang';
          WHEN v_compare BETWEEN 'A2BC' AND 'A408' THEN
            v_return := v_return || 'wei';
          WHEN v_compare BETWEEN 'A40D' AND 'A47C' THEN
            v_return := v_return || 'wen';
          WHEN v_compare BETWEEN 'A47D' AND 'A4A2' THEN
            v_return := v_return || 'weng';
          WHEN v_compare BETWEEN 'A4A4' AND 'A4EA' THEN
            v_return := v_return || 'wo';
          WHEN v_compare BETWEEN 'A4EC' AND 'A5D4' THEN
            v_return := v_return || 'wu';
          WHEN v_compare BETWEEN 'A5D6' AND 'A784' THEN
            v_return := v_return || 'xi';
          WHEN v_compare BETWEEN 'A785' AND 'A7FA' THEN
            v_return := v_return || 'xia';
          WHEN v_compare BETWEEN 'A7FD' AND 'A951' THEN
            v_return := v_return || 'xian';
          WHEN v_compare BETWEEN 'A954' AND 'A9CE' THEN
            v_return := v_return || 'xiang';
          WHEN v_compare BETWEEN 'A9D0' AND 'AA8A' THEN
            v_return := v_return || 'xiao';
          WHEN v_compare BETWEEN 'AA8D' AND 'AB7E' THEN
            v_return := v_return || 'xie';
          WHEN v_compare BETWEEN 'AB80' AND 'ABEE' THEN
            v_return := v_return || 'xin';
          WHEN v_compare BETWEEN 'ABF0' AND 'AC41' THEN
            v_return := v_return || 'xing';
          WHEN v_compare BETWEEN 'AC42' AND 'AC64' THEN
            v_return := v_return || 'xiong';
          WHEN v_compare BETWEEN 'AC65' AND 'ACBA' THEN
            v_return := v_return || 'xiu';
          WHEN v_compare BETWEEN 'ACBC' AND 'AD90' THEN
            v_return := v_return || 'xu';
          WHEN v_compare = 'ACD9' THEN
            v_return := v_return || 'chua';
          WHEN v_compare BETWEEN 'AD91' AND 'AE32' THEN
            v_return := v_return || 'xuan';
          WHEN v_compare BETWEEN 'AE34' AND 'AE89' THEN
            v_return := v_return || 'xue';
          WHEN v_compare BETWEEN 'AE8C' AND 'AF1E' THEN
            v_return := v_return || 'xun';
          WHEN v_compare BETWEEN 'AF20' AND 'AF96' THEN
            v_return := v_return || 'ya';
          WHEN v_compare BETWEEN 'AF98' AND 'B118' THEN
            v_return := v_return || 'yan';
          WHEN v_compare = 'B030' THEN
            v_return := v_return || 'eom';
          WHEN v_compare BETWEEN 'B11A' AND 'B1A8' THEN
            v_return := v_return || 'yang';
          WHEN v_compare BETWEEN 'B1AD' AND 'B275' THEN
            v_return := v_return || 'yao';
          WHEN v_compare BETWEEN 'B276' AND 'B30A' THEN
            v_return := v_return || 'ye';
          WHEN v_compare BETWEEN 'B30D' AND 'B30E' THEN
            v_return := v_return || 'yen';
          WHEN v_compare BETWEEN 'B310' AND 'B594' THEN
            v_return := v_return || 'yi';
          WHEN v_compare = 'B359' THEN
            v_return := v_return || 'i';
          WHEN v_compare BETWEEN 'B596' AND 'B684' THEN
            v_return := v_return || 'yin';
          WHEN v_compare BETWEEN 'B685' AND 'B768' THEN
            v_return := v_return || 'ying';
          WHEN v_compare BETWEEN 'B76C' AND 'B76E' THEN
            v_return := v_return || 'yo';
          WHEN v_compare BETWEEN 'B770' AND 'B7EA' THEN
            v_return := v_return || 'yong';
          WHEN v_compare BETWEEN 'B7EC' AND 'B8B2' THEN
            v_return := v_return || 'you';
          WHEN v_compare BETWEEN 'B8B5' AND 'BA98' THEN
            v_return := v_return || 'yu';
          WHEN v_compare BETWEEN 'BA99' AND 'BB58' THEN
            v_return := v_return || 'yuan';
          WHEN v_compare BETWEEN 'BB59' AND 'BBBE' THEN
            v_return := v_return || 'yue';
          WHEN v_compare BETWEEN 'BBC1' AND 'BC58' THEN
            v_return := v_return || 'yun';
          WHEN v_compare BETWEEN 'BC59' AND 'BC7E' THEN
            v_return := v_return || 'za';
          WHEN v_compare BETWEEN 'BC81' AND 'BCA8' THEN
            v_return := v_return || 'zai';
          WHEN v_compare BETWEEN 'BCAA' AND 'BCEA' THEN
            v_return := v_return || 'zan';
          WHEN v_compare BETWEEN 'BCEE' AND 'BD0A' THEN
            v_return := v_return || 'zang';
          WHEN v_compare BETWEEN 'BD0C' AND 'BD46' THEN
            v_return := v_return || 'zao';
          WHEN v_compare BETWEEN 'BD48' AND 'BD99' THEN
            v_return := v_return || 'ze';
          WHEN v_compare BETWEEN 'BD9A' AND 'BDA2' THEN
            v_return := v_return || 'zei';
          WHEN v_compare BETWEEN 'BDA5' AND 'BDAC' THEN
            v_return := v_return || 'zen';
          WHEN v_compare BETWEEN 'BDAD' AND 'BDCC' THEN
            v_return := v_return || 'zeng';
          WHEN v_compare BETWEEN 'BDCE' AND 'BE40' THEN
            v_return := v_return || 'zha';
          WHEN v_compare = 'BDF8' THEN
            v_return := v_return || 'gad';
          WHEN v_compare BETWEEN 'BE41' AND 'BE62' THEN
            v_return := v_return || 'zhai';
          WHEN v_compare BETWEEN 'BE65' AND 'BEF4' THEN
            v_return := v_return || 'zhan';
          WHEN v_compare BETWEEN 'BEF6' AND 'BF3E' THEN
            v_return := v_return || 'zhang';
          WHEN v_compare BETWEEN 'BF40' AND 'BF8C' THEN
            v_return := v_return || 'zhao';
          WHEN v_compare BETWEEN 'BF8E' AND 'BFF8' THEN
            v_return := v_return || 'zhe';
          WHEN v_compare BETWEEN 'BFF9' AND 'C0B2' THEN
            v_return := v_return || 'zhen';
          WHEN v_compare BETWEEN 'C0B4' AND 'C11E' THEN
            v_return := v_return || 'zheng';
          WHEN v_compare BETWEEN 'C122' AND 'C2C4' THEN
            v_return := v_return || 'zhi';
          WHEN v_compare BETWEEN 'C2C5' AND 'C31A' THEN
            v_return := v_return || 'zhong';
          WHEN v_compare BETWEEN 'C31D' AND 'C39A' THEN
            v_return := v_return || 'zhou';
          WHEN v_compare BETWEEN 'C39C' AND 'C47C' THEN
            v_return := v_return || 'zhu';
          WHEN v_compare BETWEEN 'C47D' AND 'C484' THEN
            v_return := v_return || 'zhua';
          WHEN v_compare BETWEEN 'C485' AND 'C486' THEN
            v_return := v_return || 'zhuai';
          WHEN v_compare BETWEEN 'C488' AND 'C4C0' THEN
            v_return := v_return || 'zhuan';
          WHEN v_compare BETWEEN 'C4C2' AND 'C4E5' THEN
            v_return := v_return || 'zhuang';
          WHEN v_compare BETWEEN 'C4E6' AND 'C51C' THEN
            v_return := v_return || 'zhui';
          WHEN v_compare BETWEEN 'C51D' AND 'C530' THEN
            v_return := v_return || 'zhun';
          WHEN v_compare BETWEEN 'C534' AND 'C5A5' THEN
            v_return := v_return || 'zhuo';
          WHEN v_compare BETWEEN 'C5A8' AND 'C648' THEN
            v_return := v_return || 'zi';
          WHEN v_compare = 'C64A' THEN
            v_return := v_return || 'zo';
          WHEN v_compare BETWEEN 'C64C' AND 'C6B5' THEN
            v_return := v_return || 'zong';
          WHEN v_compare BETWEEN 'C6B6' AND 'C6D6' THEN
            v_return := v_return || 'zou';
          WHEN v_compare BETWEEN 'C6E1' AND 'C714' THEN
            v_return := v_return || 'zu';
          WHEN v_compare BETWEEN 'C715' AND 'C72D' THEN
            v_return := v_return || 'zuan';
          WHEN v_compare BETWEEN 'C72E' AND 'C75E' THEN
            v_return := v_return || 'zui';
          WHEN v_compare BETWEEN 'C760' AND 'C776' THEN
            v_return := v_return || 'zun';
          WHEN v_compare BETWEEN 'C77A' AND 'C7B4' THEN
            v_return := v_return || 'zuo';
          ELSE
            v_return := v_return || v_substr;
        END CASE;
      END LOOP;
  END CASE;

  RETURN v_return;
END fn_getpy;