8 letter words:
chiggers15,
7 letter words:
chigger14,
6 letter words:
riches11,
sigher10,
5 letter words:
gighe10,
girsh9,
heirs8,
hires8,
shier8,
shire8,
cires7,
cries7,
grigs7,
rices7,
4 letter words:
chis9,
ichs9,
rich9,
ghis8,
sigh8,
cigs7,
heir7,
hers7,
hies7,
hire7,
resh7,
shri7,
cire6,
cris6,
eggs6,
gigs6,
grig6,
ices6,
iggs6,
recs6,
rice6,
sice6,
egis5,
ergs5,
gies5,
regs5,
rigs5,
ires4,
reis4,
rise4,
sire4,
3 letter words:
chi8,
hic8,
ich8,
ghi7,
cig6,
her6,
hes6,
hie6,
his6,
she6,
cis5,
egg5,
gig5,
ice5,
igg5,
rec5,
sec5,
sic5,
erg4,
gie4,
reg4,
rig4,
seg4,
ers3,
ire3,
rei3,
res3,
sei3,
ser3,
sir3,
sri3,
2 letter words:
eh5,
he5,
hi5,
sh5,
er2,
es2,
is2,
re2,
si2,