加、减、更换一个字母,组成一个新单词

will:
wills
ill
till
who:
whom
ho
why
like:
likes
lie
lice
an:
ban
a
at
old:
cold
do
odd
tree:
trees
tee
free
bright:
brights
right
blight
glass:
glasos
lass
grass
come:
comes
com
cone
town:
towns
tow
gown
many:
manly
man
mane
hand:
hands
and
land