1.[642531,643512] 2/c5-d4 2.1/d2-d3 3.6/a5xa4 4.1/d3-c4 5.3/b4-c3 6.3/c1-c2 7.5/a4-b3 8.6/e1-d2 9.3/c3xd2 10.5/e2xd2 11.2/d4xe3 12.3/c2-c3 13.5/b3-c2 14.1/c4xb5 15.1/a3-b2 16.4/d1xd2 17.1/b2-c1 18.2/b5-a5 19.[461235,453126] 6/b5xb4 20.1/e2-d3 21.3/a4xb4 22.5/d1-c2 23.4/a5-b5 24.6/e3-d4 25.1/c5-d5 26.2/d2-c3 27.4/b5-c4 28.5/c2-b3 29.3/c4xd3 30.3/c1-c2 31.2/b4-c4 32.1/c3-b4 33.1/d5-e4 34.3/c2-c3 35.5/a3-b2 36.4/e1-e2 37.5/b2-c2 38.4/e2-d2 39.6/c2-d1 40.6/d4-c5 41.4/d3-e2 42.2/b4-a5 43.[325416,654132] 1/b4-b3 44.2/e3-d3 45.3/a5-b4 46.3/d2-c3 47.1/b3-c2 48.5/d1xc2 49.6/a3-b2 50.1/e2-d2 51.3/b4xc3 52.5/c2-b3 53.2/b5-c4 54.2/d3xc4 55.4/a4xb3 56.1/d2-c2 57.1/c3-d2 58.6/e1xd2 59.2/b3-c3 60.2/c4-b5 61.5/c5-d4 62.4/c1xc2 63.1/c3xd2 64.2/b5-a5