5 letter words:
dumbo10,
4 letter words:
womb11,
comb10,
dumb9,
umbo8,
doum7,
3 letter words:
coz14,
cwm10,
bow8,
cow8,
mow8,
bum7,
cob7,
cub7,
cum7,
dow7,
mob7,
moc7,
wud7,
bod6,
bud6,
cod6,
cud6,
doc6,
dom6,
dub6,
mod6,
mud6,
duo4,
oud4,
udo4,
2 letter words:
ow5,
wo5,
bo4,
mo4,
mu4,
om4,
um4,
do3,
od3,