For example, airplanes help people fly to different places and trucks help people carry heavy things from place to place.
(airplanes; help; people fly to different places and trucks) Context(airplanes help,List([13, 27))):(people; fly; to different places and trucks) (airplanes; help; people carry heavy things from place to place) Context(airplanes help,List([13, 74))):(people; carry; heavy things; from place; to place)
airplanes help,List([13, 27)) airplanes help,List([13, 74))
airplanes people airplanes people
help fly help carry
people fly to different places and trucks
to different places and trucks
people carry heavy things from place to place
heavy things from place to place