7 letter words:
giocoso10,
5 letter words:
scoog8,
4 letter words:
cigs7,
cogs7,
scog7,
coos6,
gios5,
goos5,
3 letter words:
cig6,
cog6,
cis5,
coo5,
cos5,
sic5,
soc5,
gio4,
gis4,
goo4,
gos4,
sog4,
ios3,
iso3,
oos3,
2 letter words:
gi3,
go3,
io2,
is2,
oi2,
oo2,
os2,
si2,
so2,