1.E3 2.E4 3.E3F3H5 4.E4F4H4 5.H5G4G3 6.H4G5F5 7.F3E3D5 8.F4E5E4 9.E3D4D6 10.E5F4D2 11.G4H5B2 12.F5G4B3 13.B2C3D3 14.B3C2F3 15.D4E3E2 16.C2B3D4 17.D6C5C4 18.B3B4C6 19.H5G6D6 20.G4F5D8 21.G6F6E6 22.D2E1E8 23.E3D2F7 24.C6B7F8 25.F7G8G6 26.E8F7G7 27.G8H7H6 28.F7G8H8 29.D5C6J8 30.B7C8I8 31.G3H3J9 32.G7F7I7 33.H7I6J6 34.F7E8J7 35.J8K9L7 36.B4B3K7 37.J9K10L6 38.B3C2K6 39.K9L8L5 40.G5H4L4 41.J6K5K4 42.L4K3L3 43.K4J5I5 44.H8I9L9 45.K10L10M10 46.I8J9M9 47.L10K9K8 48.I9J10L10 49.M10M11K10 50.J10K11L11 51.D6C7J10 52.G8F9J11 53.C7B8I10 54.D8C9I11 55.C6B7B9 56.C9B10C10 57.B9A10D10 58.C8B9A9 59.B7C8D8 60.C10D11E11 61.A10B11D9 62.B10C11A11 63.D9E10G11 64.E8E9H11 65.G11F11F10 66.D11E12F12 67.E10D11D12 68.B9C9D9 69.C8B9B10 70.E4D5D6 71.D8D7E7 72.D6C7C8 73.C5B6B7 74.D4C5E5 75.D7C6D6 76.F3G2H2 77.C6B5B4 78.D9C10C12 79.E2D1B12 80.C12C13B13 81.D11C12D13