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