1.A1 2.G9 3.A1B2E7 4.E9 5.B2C3F9 6.E9D10F11 7.G7 8.G9H10J11 9.E7F7H7 10.B10 11.E7 12.L11 13.I7 14.F10 15.F9G10I11 16.F10F9I8 17.E10 18.F9E8G8 19.I7J8F8 20.D10E11H11 21.G11 22.H10G9E9 23.E10F9F10 24.H11H12F13 25.J8I7I12 26.H12I13H13 27.I12H11G13 28.I8J7D5 29.H11G12D7 30.J7J6G5 31.I11J10E5 32.D5E4D4 33.J10K9G4 34.J6I5G3 35.K9K8I3 36.I5J4I2 37.K8J7F2 38.G5F4F3 39.J7K6C4 40.B10B9D5 41.E5D6I4 42.B9B8C5 43.F2G2I5 44.J4K3I6 45.H7G6G5 46.I2H2H3 47.C3D2I2 48.H2I1H1 49.I5H4H2 50.K3K2G1 51.D2E2F2 52.K2J1F1