VeRbS iRrAgUlArS

go/went/gone/
give/gave/given/
buy/bought/bought/
become/became/become/
bring/brought/brought/
teach/taught/taught/
eat/ate/eaten/
speak/spoke/spoken/
make/made/made/
mean/meant/meant/
sleep/slept/slept/
throw/threw/thrown/
sing/sang/sung/
think/thought/thought/
win/won/won/
do/did/done/
break/broke/broken/
keep/kept/kept/
cost/cost/cost/
be/was,were/been/
take/took taken/
draw/drew/drawn/
run/ran/run/
meet/met/met/
drive/drove/driven/
tell/told/told
grow/grew/grown/
come/came/come/
wakeup/wokeup/wokenup/
hear/heard/heard/