see
seen
drink
drunk
steal
stolen
throw
thrown
go
gone
win
won
put
put
fly
flown
sing
sung
break
broken
take
taken
say
said
be
been
buy
bought
read
read
think
thought
write
written
ride
ridden
speak
spoken
lose
lost
drive
driven
know
known
fall
fallen
leave
left
eat
eaten
swim
swum
keep
kept
cost
cost
make
made
give
given
sleep
slept
do
done
come
come