IDENTIFICATION DIVISION.
PROGRAM-ID. HELLO.
DATA DIVISION.
WORKING-STORAGE SECTION.
01 WS-A PIC 9 VALUE 2.
PROCEDURE DIVISION.
A-PARA.
DISPLAY 'IN A-PARA'
GO TO B-PARA.
B-PARA.
DISPLAY 'IN B-PARA '.
GO TO C-PARA D-PARA DEPENDING ON WS-A.
C-PARA.
DISPLAY 'IN C-PARA '.
D-PARA.
DISPLAY 'IN D-PARA '.
STOP RUN.
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