For instance, they enjoy investigating how sound can be produced by vibrating objects and discovering how the pitch of the sound depends on the rate of vibration.
(they; enjoy; investigating how sound can be produced by vibrating objects and discovering how the pitch of the sound depends on the rate of vibration) Context(they enjoy,List([14, 24))):(they; enjoy investigating; how sound can be produced by vibrating objects and discovering how the pitch of the sound depends on the rate of vibration) Context(they enjoy investigating,List([14, 38))):(sound; can be produced; )
they enjoy,List([14, 24)) they enjoy investigating,List([14, 38))
they they sound
enjoy enjoy investigating can be produced
investigating how sound can be produced by vibrating objects and discovering how the pitch of the sound depends on the rate of vibration
how sound can be produced by vibrating objects and discovering how the pitch of the sound depends on the rate of vibration