tock

+ 1

 coho

+ 1

 itch

+ 1

 chit

+ 1

 pock

+ 1

 hock

+ 1

 chic

+ 1

 hick

+ 1

 chip

+ 1

 coot

+ 1

 chop

+ 1

 kick

+ 1

 cook

+ 1

 tick

+ 1

 cock

+ 1

 pick

+ 1

 coop

+ 1

 hooch

+ 5

 hitch

+ 5

 coopt

+ 5

 cocci

+ 5

 chick

+ 5

 chock

+ 5

 topic

+ 5

 thick

+ 5

 picot

+ 5

 pooch

+ 5

 pitch

+ 5

 optic

+ 5

 chichi

+ 6

 hootch

+ 6

 photic

+ 6

 octopi

+ 6

 cockpit

+ 7

 cooktop

+ 7

 ticktock

+ 8

 photopic

+ 8

 toothpick

+ 16