1.B3 2.Swap 3.B7 4.B3C3E7 5.E5 6.C3D4G3 7.D5 8.D4C5C6 9.E5D4C4 10.C6B5B4 11.D6 12.E7E6E5 13.B7C8D8 14.C5B6G8 15.D8E8G6 16.G3G4G7 17.G6F5F4 18.G8F7E7 19.D5E4G5 20.G4H4H5 21.F5G4H2 22.H4G3B3 23.D6C5C6 24.G3F3B7 25.E8D8B2 26.G7H6H4 27.H2H3G3 28.H5I4I3 29.I1 30.F3G2I2 31.H1 32.B3C2H2 33.F4E3G1 34.C2D2F2 35.G4H5I5 36.G2F3B3 37.E3F4G4 38.D2C3B8 39.C8B9C2 40.F2E3D3 41.D8C9C7 42.B8A7A9 43.C7B8A8 44.E6D7C7 45.G1F1D9 46.F3E2E1 47.H5G6E9 48.H6G7G8 49.G9 50.G7F8F9