You find two pieces of paper.

post(s)
poster(s)
stepson
steer(s)
ants
ante(s)
sonata(s)
wont(s)
stat(s)
state(s)
west
weep(s)
were
natter(s)
otter(s)
spotter(s)
woes
wore
worse
atop
asps
asset(s)
posse
rest(s)
resonate(s)
rise(s)
taste(s)
taster(s)
tsetse
opts
snow
snot(s)
snore(s)
siesta
sire(s)
iron(s)
sweet(s)
sweep(s)