例
000001 IDENTIFICATION DIVISION.
000002 PROGRAM-ID. C1243.
000003 ENVIRONMENT DIVISION.
000004 CONFIGURATION SECTION.
000005 SPECIAL-NAMES.
000006 ALPHABET HUGO1 IS CODE-1
000007 SYMBOLIC CHARACTERS A IS 12 IN HUGO1.
000008 END PROGRAM C1243.
C1243.cob (7) : JMN1243I-S SYMBOLIC CHARACTERS句の符号系名は,STANDARD-1,STANDARD-2,NATIVEまたは定数に対応していなければなりません.