1.A1 2.D4 3.A1B2J5 4.B6 5.B2C3H9 6.H7 7.C3C4F6 8.J10 9.H9I10G9 10.J10K11I12 11.I10J11F12 12.I12H11F11 13.F12E11C10 14.F11E10C11 15.C10D11I8 16.C11D10K3 17.G9F10F11 18.E10F9H9 19.D11E10E9 20.F9E8E7 21.F6G7G8 22.H9G9G5 23.E9F9F8 24.H7G6J6 25.J5I6I5 26.K3J3I3 27.C4D3H3 28.J6I7H5 29.H3I4H4 30.G5H6H7 31.G7F6C6 32.E8F7G7 33.I8J7J6 34.G9H10I8 35.F6E5J8 36.H10I9J9 37.F9E8B4 38.D4D5D7 39.E10D11C7 40.D10C9C3 41.D3C4C5 42.C9D8C8 43.D11C10A8 44.B6A7C9 45.C6B7B8 46.G6F5B3 47.C5D4E4 48.A7B6B9 49.B8A7A9 50.F5F4E2 51.E5E6D3 52.C3D2D6 53.D3C2A4 54.D5C6A6 55.J8K9L9 56.H11I11L11 57.J11K12M11 58.J9I10L8 59.J7K8M12 60.L11M10L7 61.J6K7K10 62.I8J7J6 63.I5J4K6 64.J6K5H3 65.I6J6J5 66.H5G4G3 67.J5K4L4 68.H6I5L2 69.I4J5L3 70.L8M9L1 71.L3M2M1 72.L2L3K3 73.L4M3M4 74.K5L4L5 75.J5I6M5 76.F4G5L6 77.E6F6M6 78.M9L8G6 79.L9M8M7 80.M10M9L9