6 letter words:
upknit12,
5 letter words:
tupik11,
input7,
4 letter words:
pink10,
punk10,
knit8,
knut8,
kuti8,
tink8,
pint6,
ptui6,
punt6,
unit4,
3 letter words:
kip9,
ink7,
kin7,
kit7,
nip5,
pin5,
pit5,
piu5,
pun5,
put5,
tip5,
tup5,
nit3,
nut3,
tin3,
tui3,
tun3,
uni3,
2 letter words:
ki6,
pi4,
up4,
in2,
it2,
nu2,
ti2,
un2,
ut2,