hop
hopping
hoping
run
runing
running
sit
sitting
siting
swim
swiming
swimming
clap
claping
clapping
grab
grabing
grabbing
drop
dropping
droping
plan
planning
planing
skip
skipping
skiping
hug
hugging
huging
dig
diging
digging
stop
stoping
stopping
tap
tapping
taping
rub
rubing
rubbing
beg
begging
beging
