7 letter words:
unguent8,
6 letter words:
untune6,
5 letter words:
unget6,
4 letter words:
gent5,
genu5,
tegu5,
tung5,
tune4,
3 letter words:
eng4,
gen4,
get4,
gnu4,
gue4,
gun4,
gut4,
neg4,
teg4,
tug4,
net3,
nun3,
nut3,
ten3,
tun3,
ute3,
utu3,
2 letter words:
gu3,
ug3,
en2,
et2,
ne2,
nu2,
te2,
un2,
ut2,