Format: program identification division
1 IDENTIFICATION
1 ID
2 DIVISION.
2 PROGRAM-ID
2 ? .
2
2? ? IS
3.1 RECURSIVE
3.1 COMMON? INITIAL
3.1 INITIAL? COMMON
2? PROGRAM
2 ? .
2? AUTHOR? .? +
2? INSTALLATION? .? +
2? DATE-WRITTEN? .? +
2? DATE-COMPILED.? +
2? SECURITY? .? +