1.B2 2.B11 3.B2C3G7 4.G11 5.I8 6.J11 7.C3D4E11 8.G11G10F8 9.I8H7F7 10.F8E9E10 11.E11F10I11 12.G10F9I9 13.D4E5H9 14.I9H10H11 15.H9I10G10 16.J11I12H12 17.I10J11J12 18.H10G9J9 19.G10H9I9 20.E10F11E11 21.G7H8J13 22.H11I10J10 23.I9H10H11 24.J9J8H3 25.E5F4I5 26.J8K7F2 27.F4G3G2 28.H3G4I4 29.H7I6K4 30.I4J4H7 31.F7G8G7 32.H7G6F4 33.G7H6I4 34.J4I3I2 35.I5H4H3 36.G6H7G7 37.H6I7I8 38.G4H5I5 39.H3G4J6 40.I3J4J5 41.K4L5G5 42.F2G1F1 43.G3H2H1 44.H7G6H6 45.J6K5L3 46.K7K6J6 47.K5L6L4 48.J10K9L9 49.G5F6F8 50.H6G5F5 51.F6E5D5 52.E9D8D3 53.I7J8M9 54.K9L8M8 55.G2F2E4 56.D3E3F3 57.E4D3C3 58.D8E7F7 59.I6J7D9 60.F9E8C7 61.I8J9D7 62.C7D8C8 63.J8K7L7 64.I2J2L1 65.I4J3K3 66.J4I3I2 67.J3K2K1 68.L9K8J8 69.J9I8I7