4 letter words:
fike11,
keef11,
kief11,
week11,
woke11,
wife10,
3 letter words:
ewk10,
kef10,
kif10,
kow10,
wok10,
few9,
wof9,
eek7,
eik7,
eke7,
koi7,
oik7,
oke7,
ewe6,
fee6,
fie6,
foe6,
owe6,
wee6,
woe6,
2 letter words:
ki6,
ko6,
ef5,
fe5,
if5,
of5,
ow5,
we5,
wo5,
ee2,
io2,
oe2,
oi2,