1.G9 2.swap 3.D8 4.D4 5.G12 6.E10 7.F9 8.G11 9.H12 10.H10 11.I10 12.F8 13.H11 14.G10 15.L9 16.E8 17.E9 18.D7 19.J10 20.C7 21.K10 22.C8 23.D9 24.C9 25.D10 26.D6 27.I12 28.J11 29.J12 30.K11 31.K12 32.E6 33.F7 34.C5 35.G13 36.C4 37.E5 38.B5 39.B6 40.D3 41.I14 42.H14 43.G14 44.H15 45.L11 46.L10 47.M9 48.M10 49.N8 50.D2 51.O7