6 letter words:
hollow12,
billow11,
holloo9,
5 letter words:
hillo8,
hollo8,
oboli7,
4 letter words:
howl10,
blow9,
boho9,
bowl9,
hobo9,
hill7,
will7,
wool7,
bill6,
boil6,
boll6,
bolo6,
lobo6,
obol6,
lilo4,
olio4,
3 letter words:
how9,
who9,
bow8,
hob8,
low6,
oho6,
ooh6,
owl6,
woo6,
bio5,
boo5,
lib5,
lob5,
obi5,
ill3,
loo3,
oil3,
2 letter words:
hi5,
ho5,
oh5,
ow5,
wo5,
bi4,
bo4,
li2,
lo2,
oi2,