6 letter words:
roshis9,
5 letter words:
roshi8,
shris8,
4 letter words:
hiss7,
rhos7,
shri7,
sirs4,
sori4,
sris4,
3 letter words:
his6,
hos6,
ohs6,
rho6,
ors3,
sir3,
sis3,
sos3,
sri3,
2 letter words:
hi5,
ho5,
oh5,
sh5,
is2,
oi2,
or2,
os2,
si2,
so2,