5 letter words:
witty11,
bitty10,
booty10,
4 letter words:
towy10,
boyo9,
toby9,
toyo7,
twit7,
bitt6,
boot6,
bott6,
obit6,
otto4,
toit4,
toot4,
3 letter words:
yow9,
bow8,
boy8,
yob8,
tow6,
toy6,
two6,
wit6,
woo6,
wot6,
bio5,
bit5,
boo5,
bot5,
obi5,
oot3,
tit3,
too3,
tot3,
2 letter words:
by7,
ow5,
oy5,
wo5,
yo5,
bi4,
bo4,
it2,
oi2,
ti2,
to2,