5 letter words:
merch12,
chess10,
herms10,
mercs9,
cress7,
4 letter words:
hems9,
herm9,
mesh9,
merc8,
hers7,
resh7,
shes7,
cess6,
mess6,
recs6,
rems6,
secs6,
sers4,
3 letter words:
hem8,
her6,
hes6,
she6,
ems5,
rec5,
rem5,
sec5,
ers3,
ess3,
res3,
ser3,
2 letter words:
hm7,
eh5,
he5,
sh5,
em4,
me4,
er2,
es2,
re2,