6 letter words:
cuboid11,
5 letter words:
boric9,
duroc8,
curio7,
4 letter words:
buzz24,
zoic15,
zori13,
crib8,
curb8,
bird7,
burd7,
cord7,
crud7,
curd7,
drib7,
drub7,
duci7,
odic7,
biro6,
brio6,
coir6,
uric6,
dour5,
duro5,
3 letter words:
zuz21,
biz14,
coz14,
cob7,
cub7,
bid6,
bod6,
bud6,
cod6,
cud6,
dib6,
doc6,
dub6,
bio5,
bro5,
bur5,
cor5,
cru5,
cur5,
obi5,
orb5,
orc5,
rib5,
rob5,
roc5,
rub5,
urb5,
dor4,
dui4,
duo4,
oud4,
rid4,
rod4,
udo4,
urd4,
our3,
2 letter words:
bi4,
bo4,
do3,
id3,
od3,
oi2,
or2,