5 letter words:
uptie7,
4 letter words:
pfui9,
piet6,
ptui6,
tipi6,
etui4,
3 letter words:
eft6,
fet6,
feu6,
fie6,
fit6,
tef6,
pet5,
pie5,
pit5,
piu5,
put5,
tip5,
tup5,
tie3,
tui3,
ute3,
2 letter words:
ef5,
fe5,
if5,
pe4,
pi4,
up4,
et2,
it2,
te2,
ti2,
ut2,