5 letter words:
witch13,
4 letter words:
chow12,
wich12,
whit10,
with10,
chit9,
itch9,
thio7,
otic6,
3 letter words:
how9,
who9,
chi8,
cow8,
hic8,
ich8,
hit6,
hot6,
tho6,
tow6,
two6,
wit6,
wot6,
cot5,
tic5,
2 letter words:
hi5,
ho5,
oh5,
ow5,
wo5,
it2,
oi2,
ti2,
to2,