7 letter words:
uptight13,
5 letter words:
pight11,
tight9,
putti7,
titup7,
4 letter words:
pugh10,
hipt9,
phut9,
pith9,
thig8,
thug8,
ptui6,
putt6,
tipt6,
3 letter words:
hip8,
hup8,
phi8,
pht8,
puh8,
ghi7,
hug7,
ugh7,
gip6,
gup6,
hit6,
hui6,
hut6,
pig6,
pug6,
pit5,
piu5,
put5,
tip5,
tup5,
git4,
gut4,
tig4,
tug4,
tit3,
tui3,
tut3,
2 letter words:
hi5,
uh5,
pi4,
up4,
gi3,
gu3,
ug3,
it2,
ti2,
ut2,
