1.I1 2.H7 3.I1H2E5 4.D7 5.H2G3E7 6.D7E8F8 7.E7D8D7 8.F8E9D9 9.D7C8C9 10.E8D7C7 11.E5E6E8 12.H7G6E7 13.E6F7F8 14.G6F6E6 15.G3G4H6 16.F6G5H5 17.G4F5F6 18.H5G4F4 19.C9B8E5 20.G5H4E4 21.B8A7D5 22.C7B6D4 23.A7A6C5 24.B6A5C4 25.A6B5B4 26.B2 27.H6I5B3 28.I4 29.B3A4A2 30.C4B3A3 31.B5C4C3 32.D4E3C2 33.C5D4E2 34.E3D2F2 35.C3D3E3 36.F2E1D1 37.E2F1F3 38.D1E2F2 39.F1G1H3 40.F4G3G2