1.M13 2.Swap 3.G7 4.M13L12D7 5.D4 6.D7E7I4 7.G7F6E6 8.E7D6H6 9.D4D5E5 10.D6C5J9 11.E5D6C6 12.C5B6B5 13.D5C5C4 14.B4 15.C4B3C3 16.B4A3J2 17.C5B4A4 18.A3B2C5 19.C6D5D3 20.C5D4I9 21.D5E4E3 22.D4E5H4 23.E6F5F4 24.E5E6H7 25.F6G5H5 26.H4I5I6 27.G5H4I2 28.J2I3K2 29.F5G4J2 30.E6F7L2 31.E4F3J3 32.K2L3L4 33.I2J1L1 34.L3M2M1 35.L1K2J4 36.I4J5L3 37.H5I4K4 38.I9J10L5 39.K2K3K5 40.I5J6L6 41.K6 42.I6J7L7 43.D6E7K7 44.J7J8L8 45.E7F8K11 46.J6J7L11 47.F8G9K10 48.J7K8L13 49.G9H10L10 50.F7F8J11 51.H10I11J13 52.L11K12J12