stack or tack
scoop or coop
star or tar
ski or key
scare or care
stick or tick
star or tar
spin or pin
school or cool
stool or tool
steam or team
spill or pill
stew or two
snap or nap
skid or kid
Skate or Kate
school or cool
scoop or coop
stop or top
scare or care
spot or pot
skate or Kate
spot or pot
ski or key
stool or tool
stick or tick
snap or nap
scar or car
skid or kid
spin or pin
scar or car
spill or pill
steam or team
stew or two
stop or top
stack or tack