7 letter words:
futzing20,
6 letter words:
fuzing19,
5 letter words:
fungi9,
unfit8,
4 letter words:
futz16,
zing14,
fung8,
gift8,
ting5,
tung5,
unit4,
3 letter words:
fiz15,
zig13,
zin12,
zit12,
fig7,
fug7,
gif7,
fin6,
fit6,
fun6,
gin4,
git4,
gnu4,
gun4,
gut4,
tig4,
tug4,
nit3,
nut3,
tin3,
tui3,
tun3,
uni3,
2 letter words:
if5,
gi3,
gu3,
ug3,
in2,
it2,
nu2,
ti2,
un2,
ut2,