clog
clog
shot
shot
mop
mop
knot
knot
rot
rot
dog
dog
frog
frog
dot
dot
spot
spot
hop
hop
drop
drop
chop
chop
fog
fog
cot
cot
pop
pop
hog
hog
lot
lot
jog
jog
hot
hot
got
got
log
log
not
not
pot
pot