Related Clues:

• Couplet part
• Bus system
• Betting probabilities
• Sweepstakes listings
• Toe the __ (behave oneself)
• Long-shot winners defy them
• Tots up
• Group of bus routes
• People waiting
• Ends partner
• Bettor's numbers
• Casino figures
• 'Come here often?', e.g.
• Casino calculations
• Handicapper's concern