5 letter words:
kimbo13,
bimbo11,
bombo11,
4 letter words:
boko10,
bomb10,
book10,
kobo10,
moki10,
moko10,
mook10,
boob8,
boom8,
mooi6,
3 letter words:
bok9,
kob9,
bib7,
bob7,
koi7,
mib7,
mob7,
oik7,
bio5,
boi5,
boo5,
moi5,
moo5,
obi5,
obo5,
oom5,
2 letter words:
ki6,
ko6,
bi4,
bo4,
mi4,
mo4,
ob4,
om4,
io2,
oi2,
oo2,