Related Clues:

• Q-U link
• Alphabetic sequence
• 6 on the dial
• 18, 19 and 20 of a series
• Letter trio
• Touch-tone 4
• Good name for a cook?
• Do, re, mi
• Four, on the phone
• Bridge between two vowels
• ___ Sutcliffe, early Beatle
• R-V connection
• Trio after R
• Alphabet sequence
• Good name for a chef?