Complex sentence: Lobster, herring, scallops and crab are most commonly sought among fishermen together with ocean salmon farms, dulsing, rock weed and clam digging, most people make their living though the means of aquaculture.
Split into simpler sentences: Lobster, herring, scallops and crab are most commonly sought among fishermen. Together with ocean salmon farms, dulsing, rock weed and clam digging, most residents make their living though the means of aquaculture.