7 letter words:
stackup15,
katsura11,
6 letter words:
parkas12,
struck12,
tracks12,
trucks12,
carpus10,
catsup10,
karats10,
krauts10,
kurtas10,
upcast10,
acarus8,
carats8,
satrap8,
5 letter words:
czars16,
tzars14,
packs13,
pucka13,
pucks13,
carks11,
kapas11,
kaput11,
parka11,
parks11,
racks11,
rucks11,
spark11,
stack11,
stuck11,
tacks11,
track11,
truck11,
tucks11,
araks9,
caput9,
carps9,
craps9,
karat9,
karst9,
karts9,
katas9,
kraut9,
kurta9,
pacas9,
pacts9,
rakus9,
scarp9,
scaup9,
scrap9,
stark9,
takas9,
turks9,
apart7,
arcus7,
ataps7,
carat7,
carts7,
crust7,
curst7,
paras7,
parts7,
pasta7,
prats7,
praus7,
pruta7,
sacra7,
scart7,
scaur7,
scuta7,
sprat7,
spurt7,
sputa7,
strap7,
stupa7,
supra7,
tapas7,
tarps7,
traps7,
turps7,
auras5,
sutra5,
4 letter words:
czar15,
putz15,
spaz15,
zaps15,
tzar13,
pack12,
puck12,
cark10,
cask10,
cusk10,
kapa10,
park10,
rack10,
ruck10,
sack10,
suck10,
tack10,
tuck10,
arak8,
arks8,
auks8,
caps8,
carp8,
crap8,
cups8,
cusp8,
kaas8,
kart8,
kata8,
kats8,
paca8,
pacs8,
pact8,
raku8,
rusk8,
sark8,
scup8,
skat8,
skua8,
taka8,
task8,
turk8,
tusk8,
acta6,
acts6,
arcs6,
atap6,
cars6,
cart6,
casa6,
cast6,
cats6,
crus6,
curs6,
curt6,
cuts6,
para6,
pars6,
part6,
past6,
pats6,
prat6,
prau6,
purs6,
puts6,
raps6,
rapt6,
rasp6,
scar6,
scat6,
scut6,
spar6,
spat6,
spur6,
tapa6,
taps6,
tarp6,
trap6,
tups6,
upas6,
urps6,
arts4,
aura4,
rats4,
rust4,
ruts4,
star4,
sura4,
tars4,
taus4,
tsar4,
ursa4,
utas4,
3 letter words:
zap14,
zas12,
ark7,
ask7,
auk7,
cap7,
cup7,
kas7,
kat7,
pac7,
ska7,
suk7,
tsk7,
act5,
apt5,
arc5,
asp5,
car5,
cat5,
cru5,
cur5,
cut5,
par5,
pas5,
pat5,
pst5,
pur5,
pus5,
put5,
rap5,
sac5,
sap5,
spa5,
sup5,
tap5,
tup5,
ups5,
urp5,
aas3,
ars3,
art3,
ras3,
rat3,
rut3,
sat3,
sau3,
tar3,
tas3,
tau3,
uta3,
uts3,
2 letter words:
za11,
ka6,
pa4,
up4,
aa2,
ar2,
as2,
at2,
ta2,
us2,
ut2,