1.[516243,315624] 6/c5-c4 2.4/e3-d3 3.2/a4xb4 4.6/e2xd3 5.4/a5xb4 6.4/e1xd2 7.6/c4xd3 8.1/d1xd2 9.2/b5xb4 10.1/d2xd3 11.4/a3-b3 12.5/c1-b2 13.6/b3-c2 14.4/b2-a3 15.5/c2-d1 16.4/a3-a4 17.3/d1-e1 18.[156324,641352] 6/e1xe2 19.6/c5-c4 20.5/d2-c3 21.3/a4xa3 22.6/e2xe3 23.3/a3-b3 24.4/d1-c2 25.3/b3xc3 26.3/c2-b3 27.1/a5xb5 28.1/c1-b2 29.2/b4xb3 30.1/b2-a3 31.4/c3-d2 32.4/a3-a4 33.5/d2-e1 34.[153462,641352] 4/d1xd2 35.3/c5-c4 36.5/e1xe2 37.5/b5xc4 38.1/c1-b2 39.3/a3-b3 40.2/e3-d4 41.6/b4xc4 42.6/e2xd2 43.5/c4-d3 44.2/d4-c4 45.1/a5xa4 46.1/b2-a2 47.5/d3-e2 48.2/c4-b5 49.6/e2-e1