swim
swum
catch
caught
take
taken
be
been
wake
woken
have
had
read
read
hit
hit
buy
bought
put
put
fly
flown
win
won
hear
heard
eat
eaten
do
done
lose
lost
break
broken
sleep
slept
get
got / gotten
leave
left
drink
drunk
know
known
see
seen
make
made
go
gone
say
said
write
written
give
given
find
found