6 letter words:
fences11,
5 letter words:
feces10,
fence10,
cense7,
cones7,
scene7,
scone7,
4 letter words:
fees7,
fens7,
foes7,
fons7,
cees6,
cone6,
cons6,
once6,
eons4,
esne4,
noes4,
nose4,
ones4,
seen4,
sene4,
sone4,
3 letter words:
efs6,
fee6,
fen6,
fes6,
foe6,
fon6,
cee5,
con5,
cos5,
sec5,
ens3,
eon3,
nee3,
nos3,
oes3,
one3,
ons3,
ose3,
see3,
sen3,
son3,
2 letter words:
ef5,
fe5,
of5,
en2,
es2,
ne2,
no2,
oe2,
on2,
os2,
so2,