6 letter words:
urchin11,
5 letter words:
chiru10,
churn10,
incur7,
runic7,
4 letter words:
chin9,
huic9,
inch9,
rich9,
curn6,
unci6,
uric6,
ruin4,
3 letter words:
chi8,
hic8,
ich8,
hin6,
hun6,
cru5,
cur5,
rin3,
run3,
urn3,
2 letter words:
hi5,
uh5,
in2,
nu2,
un2,