saved_moves = 'urruuuuuurrrrrrrurrrrrrrrrrrrrrrrrrrrddlllllllllllllllllllllllllllddddlldddlddrrrddrrrLLLLLLLLLLLLLLDDRRRRRRRRRRRRRrrrrrrrrrrrrrrrrrUUddrrrrrrrrrLLLLLLLLLLLLLRRRRRRRRRRRRRRRRRRRRRRRRRRRDDDDRDRR'