Related Clues:

• "Not sure yet"
• Could happen, perhaps
• Hedging response
• For all one knows millions certainly exist
• Neither yes nor no
• 'It's a possibility for me'
• Springtime sound from insect, perhaps
• It's not a lock
• 'Haven't decided yet'
• A little move by a militant to the left, perhaps?
• Prime Minister, extremely believable? Perhaps
• Tentative statement
• "I'll think about it"
• Noncommittal reply to 'Will you?'
• West? Northbound via the interior, perhaps