5 letter words:
womby15,
boomy12,
4 letter words:
moby11,
womb11,
boyo9,
boom8,
3 letter words:
yow9,
bow8,
boy8,
mow8,
moy8,
yob8,
yom8,
mob7,
mom7,
woo6,
boo5,
moo5,
obo5,
oom5,
2 letter words:
by7,
my7,
mm6,
ow5,
oy5,
wo5,
yo5,
bo4,
mo4,
ob4,
om4,
oo2,