6 letter words:
tracks12,
5 letter words:
carks11,
racks11,
stack11,
tacks11,
track11,
karst9,
karts9,
stark9,
carts7,
scart7,
4 letter words:
cark10,
cask10,
rack10,
sack10,
tack10,
arks8,
kart8,
kats8,
sark8,
skat8,
task8,
acts6,
arcs6,
cars6,
cart6,
cast6,
cats6,
scar6,
scat6,
arts4,
rats4,
star4,
tars4,
tsar4,
3 letter words:
ark7,
ask7,
kas7,
kat7,
ska7,
tsk7,
act5,
arc5,
car5,
cat5,
sac5,
ars3,
art3,
ras3,
rat3,
sat3,
tar3,
tas3,
2 letter words:
ka6,
ar2,
as2,
at2,
ta2,