6 letter words:
feting10,
5 letter words:
knife12,
eking10,
feign9,
feint8,
tinge6,
4 letter words:
fink11,
kief11,
fief10,
fife10,
teff10,
tiff10,
gink9,
king9,
gift8,
kent8,
kine8,
kite8,
knit8,
tike8,
fine7,
neif7,
gent5,
gien5,
gite5,
ting5,
nite4,
tine4,
3 letter words:
kef10,
kif10,
eff9,
iff9,
keg8,
fig7,
ink7,
ken7,
kin7,
kit7,
eft6,
fen6,
fet6,
fie6,
fin6,
fit6,
eng4,
gen4,
get4,
gie4,
gin4,
git4,
neg4,
teg4,
net3,
nit3,
ten3,
tie3,
tin3,
2 letter words:
ki6,
ef5,
fe5,
if5,
en2,
et2,
in2,
it2,
ne2,
ti2,