5 letter words:
nifty11,
tyiyn11,
unify11,
unfit8,
unity8,
4 letter words:
futz16,
yutz16,
yuft10,
tiny7,
tuny7,
tyin7,
unit4,
3 letter words:
fiz15,
zin12,
zit12,
fin6,
fit6,
fun6,
yin6,
nit3,
nut3,
tin3,
tui3,
tun3,
uni3,
2 letter words:
fy8,
if5,
ny5,
yu5,
in2,
it2,
nu2,
ti2,
un2,
ut2,