Complex sentence: The large 3,600 ton U-boat was larger than any other German U-boat type and faster at 23 knots.is unique for you two massive turrets on the deck with four 127mm guns and was designed to carry a collapsible aircraft-an Arado Ar 231 in special hangar in deck.
Split into simpler sentences: The large 3,600 ton U-boat was larger than any other German U-boat type and faster at 23 knots. Two massive turrets on the deck with four 127 mm guns and was designed to carry a collapsible aircraft-an Arado Ar 231 in special hangar in deck.