They help recycle old plant and animal material, help mix the soil and add air to it and are an important part of the food chain.
(help; mix; the soil) (help; add; air; to it) (help; are; an important part of the food chain) (They; help; recycle old plant and animal material, help mix the soil and add air to it and are an important part of the food chain) Context(They help,List([0, 9))):(They; help recycle; old plant and animal material)
They help,List([0, 9))
help help help They They
mix add are help help recycle
the soil
air to it
an important part of the food chain
recycle old plant and animal material, help mix the soil and add air to it and are an important part of the food chain
old plant and animal material