Related Clues:

• That's goodbye to a bit of gin mixed with hair
• Gamble a little on the middle of the North
• Bidding farewell to what's in the hair
• Wager a little to the North in the middle
• Joke, part 3
• See 15
• Hairline fracture?
• Splitting hairs in divorce
• Don't tell anyone else...
• Don't tell anybody else!
• Aggressive remarks on leaving (from a 20?)
• In the middle (of)
• Read -- the lines
• Gradually decreasing time taken in splitting up
• In the space separating (items)