clean (ed / ned)
cleaned (clean + ed)
stop (ed / ped)
stopped (stop + ped)
clap (ed / ped)
clapped (clap + ped)
bow (ed / wed)
bowed (bow + ed)
beg (ed / ged)
begged (beg + ged)
play (ed / yed)
played (play + ed)
cook (ed / ked)
cooked (cook + ed)
walk (ed / ked)
walked (walk + ed)
rip (ed / ped)
ripped (rip + ped)
help (ed / ped)
helped (help + ed)
dip (ed / ped)
dipped (dip + ped)
rob (ed / bed)
robbed (rob + bed)
jog (ed / ged)
jogged (jog + ged)
fix (ed / xed)
fixed (fix + ed)
hug (ed / ged)
hugged (hug + ged)
zip (ed / ped)
zipped (zip + ped)
rain (ed / ned)
rained (rain + ed)
paint (ed / ted)
painted (paint + ed)
wash (ed / hed)
washed (wash + ed)