Related Clues:

• "___-Willow" ("The Mikado" song)
• Tat exchange?
• '___-Willow' (song from 'The Mikado')
• Bearded ___ (small bird)
• "... a little tom-___ sang"
• High-flier is first person in this race
• Redbreast by Scott, say?
• Long-tailed ___ (small Eurasian bird)
• Little birdie
• Half of an exchange
• Bearded ___ (reedling)
• Trade for tat
• Tiny songbird
• Chickadee cousin
• Metaphorical payback