1 FD ファイル名-1
2? IS
2.1 EXTERNAL
3? IS
3.1 GLOBAL
4? RECORD
4.1? CONTAINS
4.1.1 整数-3
4.1.2? CHARACTERS
4.1 %文節 1
4.1.1? DEPENDING
4.1.1.1? ON
4.1.1.2 データ名-1
5 .

文節 1:

1? IS
2 VARYING
3? IN
4? SIZE
5? FROM
5.1 整数-6
6? TO 整数-7
7? CHARACTERS