Related Clues:

• 'There's a chance'
• ''Haven't decided for sure''
• Ambivalent reply to 'Can you do me a favor?'
• 'I'll get back to you'
• "I'll get back to you"
• 'Could be ...'
• Some mistake by ambassador reversed, perhaps
• Medal a Yankee wears, perhaps
• 'Let me sleep on it'
• "Let me sleep on it"
• 'Potentially'
• Regulars in navy, inspired by honour — it's a possibility
• ... reportedly an earlier insect, perhaps?
• Possibly become empty after a month
• Picked up morning Times, upset over Spain, perhaps