Original sentence: A claw consists of many parts, but the basic components are a PCB, power supply, currency detector, credit/timer display, joystick, wiring harness, bridge assembly, xport and claw.The claw may be three pronged or four pronged
Edited sentence: A claw consists of many parts, but the basic components are a PCB, power supply, currency detector, credit/timer display, joystick, wiring harness, bridge assembly, and claw.The claw will have two or more prongs or arms