Related Clues:

• It's bound to come fourth
• They're bound to come every fourth
• Is it bound to come one in four?
• One in four time
• Bound in time to be one in four
• It's bound to come one in four
• Bound to be one in four in time
• 'When it's bound to be one in four (4,4)'
• When presidential elections occur
• Calendar phenomenon
• 2008 or 2012
• Springtime, when women may propose
• Transformed a player without energy in 1984, for example
• It has one extra day
• 2012, e.g