The fore and hind wings are locked together with hooks. The topsail a fore and aft sail. Amidships it would have been thick and thick fore and aft. They were placed in single mounts fore and aft. Masts were held erect by side stays and possibly fore and aft stays. Ichthyosaur fore and hind limbs had been fully transformed into flippers. The belt was closed by transverse bulkheads fore and aft. In a typical canard aircraft both fore and aft planes are lifting surfaces. It could carry three SEALs plus a pilot sitting in compartments fore and aft. The magazines were protected by fore and aft transverse bulkheads thick. Features of both fore and hind flippers are unique and diagnostic of the species. The belt was closed by 2.5-inch transverse bulkheads fore and aft. The fore limbs are short with the toes of the fore feet turning inwards. In semiosis, every sign is an interpretant in a chain stretching both fore and aft. Carlin - similar to a beam, except running in a fore and aft direction.