1.B1 2.Swap 3.D5 4.B1C2C5 5.D5C4E7 6.C2D3D5 7.C4D4C6 8.D3C4D6 9.D4C3C8 10.D6D7D8 11.E7D6E6 12.D5E5G6 13.E6F5D3 14.E5F4E4 15.C3D4G5 16.C4D5E5 17.G5F6E6 18.F4G5G4 19.F5F4G2 20.E4F3G3 21.F4E4F2 22.G4H3H2 23.F2G1H1 24.G3F2F1 25.E4F4G4 26.F3E4F5 27.G2F3E3 28.G6H5B3 29.D4C3H4 30.H2I3A3 31.D3C2B2 32.B3A2D2 33.C6B5D3 34.A3B4C4 35.B2A3B3 36.H5I4I5 37.F6G6I6 38.B4A5H5 39.B5C6F6 40.A5A6H6 41.I6I7G8 42.D8C7A7 43.A3B4I1 44.F1G2G3 45.B4B5B6 46.A2A3H7 47.I7H8G7 48.H7I8A5 49.H8I9B4 50.I8H8A4 51.G8H7A1 52.H8I8A2 53.C2B1I7 54.D2C2B2 55.D3E2C1 56.C5D4D2 57.C6B7B8 58.D5C6A8 59.C8B9A9 60.C2D3C5 61.B8C9E1 62.D2D1D8 63.G6F7D9 64.D8E9F9 65.B1C2D8 66.F5G6E7 67.C1D2F8 68.F9E8F5 69.C9B8F1