the bulb will help save energy by drawing the same amount of power for the power line while producing more useful light than a normal bulb.
(the bulb; will help; save energy by drawing the same amount of power for the power line) Context(the bulb will help,List([0, 18))):(the bulb; will help save; energy) Context(the bulb will help save,List([0, 23))):(the bulb; will help save energy by drawing; the same amount of power; for the power line)
the bulb will help,List([0, 18)) the bulb will help save,List([0, 23))
the bulb the bulb the bulb
will help will help save will help save energy by drawing
save energy by drawing the same amount of power for the power line
energy
the same amount of power for the power line