Unicode X type length

Hi
I have requirement for type conversion in unicode project.
I have a struct used in overlay statement
OVERLAY B0004 WITH SREP ONLY REPLSET.
but in unicode only char type structure need to use for ONLY [pattern].
here what should be length of line0, line1.......
or how to convert the hot coded data into Char type variable?
Please help me....
DATA: BEGIN OF REPLSET,
      LINE0(16) TYPE X VALUE '000102030405060708090A0B0C0D0E0F',
      LINE1(16) TYPE X VALUE '101112131415161718191A1B1C1D1E1F',
      LINE2(02) TYPE X VALUE '2227',
      LINE7(01) TYPE X VALUE '7F',
      LINE8(13) TYPE X VALUE '8182838485868788898B8D8E8F',
      LINE9(14) TYPE X VALUE '909192939495969798999B9D9E9F',
      LINEA(11) TYPE X VALUE 'A0A4A6A8A9AAABACADAEAF',
      LINEB(15) TYPE X VALUE 'B0B1B2B3B4B5B6B7B8B9BABBBCBDBE',
      LINED(01) TYPE X VALUE 'DF',
END OF REPLSET.

Can we use like this:
DATA: BEGIN OF REPLSET,
      LINE0(16) TYPE c VALUE cl_abap_char_utilities=>horizontal_tab
VALUE '000102030405060708090A0B0C0D0E0F',
      LINE1(16) TYPE c VALUE cl_abap_char_utilities=>horizontal_tab VALUE '101112131415161718191A1B1C1D1E1F',
      LINE2(02) TYPE c VALUE cl_abap_char_utilities=>horizontal_tab VALUE '2227',
      LINE7(01) TYPE c VALUE cl_abap_char_utilities=>horizontal_tab VALUE '7F',
      LINE8(13) TYPE c VALUE cl_abap_char_utilities=>horizontal_tab VALUE '8182838485868788898B8D8E8F',
      LINE9(14) TYPE c VALUE cl_abap_char_utilities=>horizontal_tab VALUE '909192939495969798999B9D9E9F',
      LINEA(11) TYPE c VALUE cl_abap_char_utilities=>horizontal_tab VALUE 'A0A4A6A8A9AAABACADAEAF',
      LINEB(15) TYPE c VALUE cl_abap_char_utilities=>horizontal_tab VALUE 'B0B1B2B3B4B5B6B7B8B9BABBBCBDBE',
      LINED(01) TYPE c VALUE cl_abap_char_utilities=>horizontal_tab VALUE 'DF',
END OF REPLSET.
Do I need to change length here?
please help me

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제품 : PL/SQL
작성날짜 : 1999-04-15
TIPS(63) : LONG DATA TYPE의 LENGTH 구하기
=========================================
PURPOSE
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ID: 2
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Reference Document
------------------

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java.class.path     ..\..\ide\lib\ide-boot.jar
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java.endorsed.dirs     D:\Program Files\Java\jdk1.5.0_22\jre\lib\endorsed
java.ext.dirs     D:\Program Files\Java\jdk1.5.0_22\jre\lib\ext
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java.io.tmpdir     C:\Temp\1\
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java.naming.factory.initial     oracle.javatools.jndi.LocalInitialContextFactory
java.runtime.name     Java(TM) 2 Runtime Environment, Standard Edition
java.runtime.version     1.5.0_22-b03
java.specification.name     Java Platform API Specification
java.specification.vendor     Sun Microsystems Inc.
java.specification.version     1.5
java.util.logging.config.file     logging.conf
java.vendor     Sun Microsystems Inc.
java.vendor.url     http://java.sun.com/
java.vendor.url.bug     http://java.sun.com/cgi-bin/bugreport.cgi
java.version     1.5.0_22
java.vm.info     mixed mode
java.vm.name     Java HotSpot(TM) Client VM
java.vm.specification.name     Java Virtual Machine Specification
java.vm.specification.vendor     Sun Microsystems Inc.
java.vm.specification.version     1.0
java.vm.vendor     Sun Microsystems Inc.
java.vm.version     1.5.0_22-b03
jdbc.driver.home     /E:/oracle/ora102/
jdbc.library     /E:/oracle/ora102/jdbc/lib/ojdbc14.jar
line.separator     \r\n
oracle.home     C:\Program Files\sqldeveloper
oracle.ide.util.AddinPolicyUtils.OVERRIDE_FLAG     true
oracle.translated.locales     de,es,fr,it,ja,ko,pt_BR,zh_CN,zh_TW
oracle.xdkjava.compatibility.version     9.0.4
orai18n.library     /E:/oracle/ora102/jlib/orai18n.jar
os.arch     x86
os.name     Windows 2003
os.version     5.2
path.separator     ;
reserved_filenames     con,aux,prn,lpt1,lpt2,lpt3,lpt4,lpt5,lpt6,lpt7,lpt8,lpt9,com1,com2,com3,com4,com5,com6,com7,com8,com9,conin$,conout,conout$
sun.arch.data.model     32
sun.boot.class.path     D:\Program Files\Java\jdk1.5.0_22\jre\lib\rt.jar;D:\Program Files\Java\jdk1.5.0_22\jre\lib\i18n.jar;D:\Program Files\Java\jdk1.5.0_22\jre\lib\sunrsasign.jar;D:\Program Files\Java\jdk1.5.0_22\jre\lib\jsse.jar;D:\Program Files\Java\jdk1.5.0_22\jre\lib\jce.jar;D:\Program Files\Java\jdk1.5.0_22\jre\lib\charsets.jar;D:\Program Files\Java\jdk1.5.0_22\jre\classes
sun.boot.library.path     D:\Program Files\Java\jdk1.5.0_22\jre\bin
sun.cpu.endian     little
sun.cpu.isalist
sun.desktop     windows
sun.io.unicode.encoding     UnicodeLittle
sun.java2d.ddoffscreen     false
sun.jnu.encoding     Cp1252
sun.management.compiler     HotSpot Client Compiler
sun.os.patch.level     Service Pack 2

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