forget - forgot - forgott

forget - forgot - forgotten

forget - forget - forget

forget - forgetted - forgetted

have - has - had

have - had - had

have - haved - haved

have - hat - hat

fall - fallen - fallen

fell - fall - fallen

fall - falled - fallen

fall - fell - fallen

study - studyed - studyed

study - studied - studied

study - studed - studed

study - studyied - studyied

ride - rode - ridden

drive - drove - driven

run - ran - run

begin - began - begun

go - went - gone

arrive - arrived - arrived

try - tried - tried

take - took - taken

take - took - taken

get - got - got

give - gave - given

throw - threw - thrown

bring - brought - brought

begin - began - begun

open - opened - opened

close - closed - closed

buy - bought - bought

bring - brought - brought

find - found - found

fix - fixed - fixed