1.A13 2.D10 3.A13B12J10 4.B10 5.B12C12F9 6.E7 7.C12D11J4 8.G8 9.D11E11I7 10.I9 11.F9G9J9 12.I8 13.G9H8H7 14.G8H9G9 15.I7J8J7 16.E7F6J6 17.H8I7I4 18.F6G6I6 19.I4H5H6 20.G6G5H3 21.J10K9K4 22.G5H4J5 23.J8K7G5 24.H3G4I2 25.H6I5I4 26.J5K6H6 27.K7L6L7 28.J6K7K8 29.I7J8L9 30.I8I7L8 31.I4J5J6 32.H4I4K2 33.I5H4J2 34.I2J1K1 35.J2I2H2 36.K2J2G3 37.H4I5H3 38.J2I1H1 39.H3G2G1 40.I4J3I3 41.G5H4H3 42.H9I10K11 43.K9J10J11 44.K11J12K12 45.E11F11I11 46.I10H11H13 47.F11G12I12 48.K12J13I13 49.J10K11H12 50.J12K13G13 51.J11K12F12 52.H11I10F13 53.J8K9E12 54.I10J11E13