A
Have
Had
Be
Been
Run
Run
Eat
Eaten
Hear
Heard
Lose
Lost
Know
Known
Read
Read
Sit
Sat
Make
Made
Leave
Left
Swim
Swum
Put
Put
Sell
Sold
Pay
Paid
Freeze
Frozen
Write
Written
Tell
Told
Ride
Ridden
Say
Said
Understand
Understood
Choose
Chosen
Teach
Taught
Buy
Bought
Fight
Fought