Related Clues:

• Be partly responsible for a holdup
• Aid illicitly
• Wait to be found, in a game
• Help out in a bad way
• Help, wrongly
• Act as lookout for, e.g.
• Help in a swindle
• Aid in illegality
• Assist wrongly
• Help badly?
• Help, as a crook
• Give shelter, perhaps
• Help a criminal
• 'Skylarking' band
• Assist an offender