7 letter words:
chukkar20,
futhark17,
hatrack16,
futharc15,
autarch12,
6 letter words:
chukka19,
chakra15,
charka15,
chukar15,
5 letter words:
chark14,
thack14,
chufa13,
kraft12,
track11,
truck11,
chart10,
craft10,
ratch10,
karat9,
kraut9,
kurta9,
arhat8,
carat7,
4 letter words:
khaf14,
fuck13,
hack13,
huck13,
kaka12,
haku11,
hark11,
khat11,
cark10,
haaf10,
haft10,
rack10,
ruck10,
tack10,
tuck10,
arch9,
char9,
chat9,
curf9,
fact9,
tach9,
arak8,
kart8,
kata8,
raku8,
taka8,
turk8,
afar7,
fart7,
frat7,
haar7,
hart7,
haut7,
hurt7,
raft7,
rath7,
ruth7,
tahr7,
thru7,
tufa7,
turf7,
acta6,
cart6,
curt6,
aura4,
3 letter words:
kaf10,
ark7,
auk7,
kat7,
aah6,
aft6,
aha6,
arf6,
far6,
fat6,
fur6,
hat6,
hut6,
rah6,
act5,
arc5,
car5,
cat5,
cru5,
cur5,
cut5,
art3,
rat3,
rut3,
tar3,
tau3,
uta3,
2 letter words:
ka6,
ah5,
fa5,
ha5,
uh5,
aa2,
ar2,
at2,
ta2,
ut2,