7 letter words:
wheechs18,
6 letter words:
wheech17,
wheesh15,
eschew14,
5 letter words:
chews13,
eches10,
4 letter words:
chew12,
hech12,
hehs10,
hews10,
shew10,
whee10,
eche9,
eech9,
sech9,
ewes7,
swee7,
wees7,
cees6,
3 letter words:
heh9,
hew9,
shh9,
che8,
ech8,
ehs6,
ewe6,
hes6,
sew6,
she6,
wee6,
cee5,
sec5,
see3,
2 letter words:
ch7,
eh5,
he5,
sh5,
we5,
ee2,
es2,