And most octopuses can discharge an inky substance into the water&#151;the aquatic counterpart of a smoke screen&#151;to throw sharks or other assailants off their trails.
(most octopuses; can discharge; an inky substance; into the water) (the aquatic counterpart of a smoke screen&#151; to throw; sharks or other assailants; off their trails)
most octopuses the aquatic counterpart of a smoke screen&#151
can discharge to throw
an inky substance into the water
sharks or other assailants off their trails