6 letter words:
whence14,
thence11,
5 letter words:
wecht13,
wench13,
wheen11,
hence10,
tench10,
tween8,
4 letter words:
chew12,
hewn10,
thew10,
whee10,
when10,
whet10,
eche9,
echt9,
etch9,
tech9,
hent7,
newt7,
thee7,
then7,
twee7,
ween7,
weet7,
went7,
cent6,
cete6,
teen4,
3 letter words:
hew9,
eth6,
ewe6,
hen6,
het6,
new6,
nth6,
tew6,
the6,
wee6,
wen6,
wet6,
cee5,
nee3,
net3,
tee3,
ten3,
2 letter words:
eh5,
he5,
we5,
en2,
et2,
ne2,