Supplies with a crew refers to the personnel and materials needed to operate a ship or other vessel. The term 'STAFFS' (6 letters) is used to refer to the personnel on board, such as the captain, navigator, engineer, and deckhands. The term 'MANS' (4 letters) is used to refer to the supplies and materials needed for the operation of the vessel, such as fuel, food, and spare parts. Together, STAFFS and MANS make up the supplies with a crew necessary for a successful voyage.