Related Clues:

• Perhaps X's left alone, by the sound of it
• Below the South, this would frequently not be so hard
• X's?
• X's frequency
• Has one a car, e'er in the Army?
• 10's?
• Many times X's
• X's lots of times
• Even this might be in the army for a living
• Frequently X's, it seems
• X's in the usual way
• Perhaps X's more than once
• How your lug turns up in the rear in the army
• X's this frequently
• Frequently about the end of 18 down