Related Clues:

• Weaknesses in an argument
• Difficulties with English in school vacation
• 17 and 18, but not 19 or 20
• Simit bread middles
• Centers of pineapple rings
• A golf course has 18
• Young adult novel in which campers dig
• Rabbits dig them
• Plot problems
• Bagels' centers
• Bagels' middles