Related Clues:

• Groups of two
• "__ company ..."
• Some people count by them
• Skating couples
• ''Terrible'' time
• Jefferson bills
• Poker holdings
• Rare Monopoly rolls
• 'Terrible' age stage
• ''Terrible'' age
• Numbers Noah knew
• Alternative to singles, in figure skating
• Jefferson is on them
• War losers, usually
• The animals for Noah's Ark came in these