Related Clues:

• Inning's trio?
• Middle of a tunnel?
• Finnish duo?
• Donne couplet?
• Nine Inch Nails quartet?
• Coast Guard officer: Abbr
• Most frequent letters in "Sean Lennon"
• Napkin corners?
• Pair of flannels?
• Most frequent letters in "cinnamon"
• "Banana" has two
• "Antenna" has three