5 letter words:
wrack14,
4 letter words:
zarf16,
czar15,
fuck13,
wack13,
wark11,
wauk11,
cark10,
rack10,
ruck10,
craw9,
curf9,
raku8,
waur7,
3 letter words:
kaf10,
caw8,
ark7,
auk7,
arf6,
far6,
fur6,
raw6,
war6,
arc5,
car5,
cru5,
cur5,
2 letter words:
za11,
ka6,
aw5,
fa5,
ar2,