6 letter words:
schism13,
5 letter words:
shims10,
4 letter words:
chis9,
hims9,
ichs9,
shim9,
mics8,
hiss7,
isms6,
miss6,
sics6,
sims6,
3 letter words:
chi8,
hic8,
him8,
ich8,
mic7,
his6,
cis5,
ism5,
mis5,
sic5,
sim5,
sis3,
2 letter words:
hm7,
hi5,
sh5,
mi4,
is2,
si2,