Nowandthen

6 clues
At times
Sometimes
Occasionally.
Once in a while
From time to time
Hidden theme of the puzzle
Similar answers:
Andthen
Andthenalotll
Andthenisays
Andthenithitme
Andthensome
Andthentherewereno
Andthentherewerenuns
Andthenwears
Andthenwithcare
Everynowandthen
Firstwarandthenpeace
Fredthenotsohot
Gobeyondthenorm
Hueylewisandthen
Iaskedthenursewhether
Iknowanoldlady
Iwontknowanythinginit
Notabsurdthen
Nowandagain
Nowandforever