8 letter words:
bookworm19,
6 letter words:
mokoro12,
5 letter words:
kimbo13,
brook11,
bromo9,
broom9,
iroko9,
koori9,
4 letter words:
womb11,
work11,
birk10,
boko10,
book10,
bork10,
brik10,
kobo10,
mirk10,
moki10,
moko10,
mook10,
bowr9,
brow9,
worm9,
boom8,
borm8,
brim8,
koro8,
rook8,
biro6,
boor6,
brio6,
broo6,
miro6,
mooi6,
moor6,
room6,
3 letter words:
kow10,
wok10,
bok9,
kob9,
bow8,
mow8,
irk7,
kir7,
koi7,
kor7,
mib7,
mob7,
oik7,
rok7,
row6,
woo6,
bio5,
boi5,
boo5,
bor5,
bro5,
mir5,
moi5,
moo5,
mor5,
obi5,
obo5,
oom5,
orb5,
rib5,
rim5,
rob5,
rom5,
oor3,
roo3,
2 letter words:
ki6,
ko6,
ow5,
wo5,
bi4,
bo4,
mi4,
mo4,
ob4,
om4,
io2,
oi2,
oo2,
or2,