6 letter words:
casita8,
5 letter words:
cutis7,
ictus7,
scuta7,
4 letter words:
acta6,
acts6,
asci6,
casa6,
cast6,
cats6,
cist6,
cuts6,
scat6,
scut6,
tics6,
aits4,
sati4,
suit4,
taus4,
tuis4,
utas4,
3 letter words:
act5,
cat5,
cis5,
cut5,
sac5,
sic5,
tic5,
aas3,
ais3,
ait3,
its3,
sat3,
sau3,
sit3,
tas3,
tau3,
tis3,
tui3,
uta3,
uts3,
2 letter words:
aa2,
ai2,
as2,
at2,
is2,
it2,
si2,
ta2,
ti2,
us2,
ut2,