5 letter words:
chefs13,
chuse10,
unces7,
4 letter words:
chef12,
fehs10,
cush9,
fusc9,
sech9,
such9,
enuf7,
fens7,
feus7,
funs7,
fuse7,
hens7,
hues7,
huns7,
nefs7,
nesh7,
shun7,
cens6,
cues6,
ecus6,
unce6,
3 letter words:
feh9,
che8,
ech8,
efs6,
ehs6,
fen6,
fes6,
feu6,
fun6,
hen6,
hes6,
hue6,
hun6,
nef6,
she6,
cue5,
ecu5,
sec5,
ens3,
nus3,
sen3,
sue3,
sun3,
uns3,
use3,
2 letter words:
ch7,
ef5,
eh5,
fe5,
he5,
sh5,
uh5,
en2,
es2,
ne2,
nu2,
un2,
us2,