Possible Clues:

• '___ Remember'
• Give it a go
• See if you can
• Words before remember or relax
• Words with remember or forget
• ''__ Remember'' (''Fantasticks'' tune)
• "___ Remember" (1960 song)
• Opening words of the Beatles' 'We Can Work It Out'
• '___ relax'
• Words before Remember and Forget, in song titles