1.F7 2.Swap 3.F4 4.F7E6D4 5.F4E5D5 6.D4C5C6 7.C3 8.C5D4E4 9.C3C4C5 10.E4F5F6 11.E5F4D2 12.E6E5E4 13.F4E3E2 14.E5F4F3 15.E3F2G2 16.F5G4H2 17.G3 18.G4H3H4 19.D5E6G4 20.E4F5H5 21.E6F7G7 22.F5G6H6 23.C5D6D7 24.G6H7H8 25.G7F8H9 26.H7I8I9 27.F2G1H1 28.H3I2I1 29.G4H3I3 30.D4E3F2 31.D2E1F1 32.E3D2D1 33.C4D3E3 34.D1C2C3 35.D6C5D5 36.F3E4C4 37.D7C7D4 38.C3B4B6 39.D4C3B3 40.B4A3A4 41.C5B5A1 42.B6A5A2 43.C7B6B4 44.C6C7A6 45.C3B2B1 46.D2C1C3 47.B6C5D4