5 letter words:
fucks14,
casks11,
cauks11,
cusks11,
sacks11,
sucks11,
skuas9,
ascus7,
casus7,
4 letter words:
fuck13,
kafs11,
cask10,
cauk10,
cusk10,
sack10,
suck10,
cauf9,
fusc9,
asks8,
auks8,
skas8,
skua8,
suks8,
aufs7,
fuss7,
cuss6,
sacs6,
sass4,
suss4,
3 letter words:
kaf10,
ask7,
auk7,
kas7,
ska7,
suk7,
auf6,
fas6,
sac5,
ass3,
sau3,
sus3,
2 letter words:
ka6,
fa5,
as2,
us2,