Related Clues:

• Puzzle as theologian's overcome by anger
• Sieve is something puzzling
• Doll oddly found in fairground attraction is an enigma
• Found upside down in field, dirty puzzle
• Puzzle that might be draining
• "When is a door not a door?," e.g
• 'When is a door not a door?,' e.g
• Free, led to crack puzzle
• Tricky question puts bishop in anger
• Strain to get through this puzzle?
• Something full of holes presenting a problem?
• It's difficult to figure out what this might be
• Question for puzzle solvers
• Anger involving theologian's conundrum
• Filter problem