7 letter words:
outfish13,
5 letter words:
shift11,
foist8,
hoist8,
shout8,
south8,
thous8,
tofus8,
4 letter words:
fish10,
fist7,
fits7,
hist7,
hits7,
host7,
hots7,
huts7,
shit7,
shot7,
shut7,
sift7,
sith7,
soft7,
soth7,
thio7,
this7,
thou7,
thus7,
tofu7,
tosh7,
tush7,
oust4,
outs4,
suit4,
tuis4,
3 letter words:
foh9,
fit6,
fou6,
his6,
hit6,
hos6,
hot6,
hut6,
ifs6,
oft6,
ohs6,
tho6,
its3,
out3,
sit3,
sot3,
sou3,
tis3,
tui3,
uts3,
2 letter words:
hi5,
ho5,
if5,
of5,
oh5,
sh5,
uh5,
is2,
it2,
oi2,
os2,
si2,
so2,
ti2,
to2,
us2,
ut2,