6 letter words:
cubics12,
ibices10,
5 letter words:
bizes16,
zebus16,
cubic11,
bices9,
cubes9,
cusec9,
4 letter words:
sizy16,
bize15,
zebu15,
size13,
beys9,
busy9,
buys9,
byes9,
syce9,
bice8,
cube8,
cubs8,
bise6,
cues6,
ecus6,
ibis6,
ices6,
sice6,
3 letter words:
biz14,
bey8,
buy8,
bye8,
bys8,
icy8,
cub7,
yes6,
bes5,
bis5,
bus5,
cis5,
cue5,
ecu5,
ice5,
sec5,
sib5,
sic5,
sub5,
sei3,
sue3,
use3,
2 letter words:
by7,
ye5,
be4,
bi4,
es2,
is2,
si2,
us2,