SWIM
SWAM
SIT
SAT
SEE
SAW
LOSE
LOST
SING
SANG
FIND
FOUND
BUY
BOUGHT
HANG
HUNG
DRIVE
DROVE
EAT
ATE
READ
READ
MAKE
MADE
SPEAK
SPOKE
RIDE
RODE
SLEEP
SLEPT
LEAVE
LEFT
COME
CAME
DRINK
DRANK
TAKE
TOOK
GET
GOT
RUN
RAN
WRITE
WROTE
GO
WENT
HAVE
HAD
BREAK
BROKE