Possible Clues:

• Uncertain (colloq.)
• Risky poem funny at the start and finish
• Suspect's little time to blow lid
• Second (not leader), second-rate
• Provided with food and you initiallly get doubtful
• Even though gutted small fish is not kosher
• Questionable instant for execution
• Not very likely
• Not certain when second judge drops off
• Full of unresolved questions