buy
buying
shake
shaking
stop
stopping
jump
jumping
explain
explaining
hike
hiking
play
playing
blow
blowing
talk
talking
open
opening
tie
tying
bake
baking
lie
lying
swing
swinging
visit
visiting
travel
traveling
drop
dropping
spray
spraying
cut
cutting
fly
Flying
rake
raking
dance
dancing
sing
singing
mix
mixing
yell
yelling
enjoy
enjoying
bite
biting
joke
joking
run
running
chat
chatting
laugh
laughing
throw
throwing
shop
shopping
swim
swimming