4 letter words:
thaw10,
what10,
whoa10,
baht9,
bath9,
both9,
oath7,
boat6,
bota6,
3 letter words:
haw9,
how9,
wha9,
who9,
bah8,
bow8,
hob8,
wab8,
hao6,
hat6,
hot6,
taw6,
tho6,
tow6,
twa6,
two6,
wat6,
wot6,
abo5,
bat5,
boa5,
bot5,
oba5,
tab5,
oat3,
tao3,
2 letter words:
ah5,
aw5,
ha5,
ho5,
oh5,
ow5,
wo5,
ab4,
ba4,
bo4,
at2,
ta2,
to2,