The communities live nearly isolated from other marine communities and they have no contact with the sun which is the source of energy for most living things on earth.
(The communities; live; ) (The communities; nearly isolated; from other marine communities) (they; have; no contact with the sun) (the sun; is; the source of energy for most living things on earth) (which; is the source of; energy)
The communities The communities they the sun which
live nearly isolated have is is the source of
from other marine communities
no contact with the sun
the source of energy for most living things on earth
energy