1.[231654,542136] 4/a3-b3 2.1/e2xd2 3.2/a5xa4 4.4/d1xc1 5.4/b3-c3 6.2/c1-b2 7.3/b5xb4 8.3/b2-a3 9.6/c3xd2 10.3/a3xa4 11.4/d2-d1 12.6/e3-d3 13.1/c5-c4 14.5/e1xd1 15.5/b4-c3 16.6/d3xc3 17.3/c4-d4 18.2/a4-a5 19.[453621,235146] 4/a5xa4 20.2/e1xd1 21.6/b5xb4 22.2/d1xc1 23.3/c5-d5 24.6/e3-d3 25.4/a4-b3 26.6/d3-c4 27.1/a3-a2 28.5/c4-b5 29.2/d5-d4 30.4/d2-c2 31.4/b3-b2 32.3/c1xc2 33.3/d4-e3 34.3/b5-a5 35.[526314,562134] 1/b4-c4 36.1/e2xd2 37.1/c4-d4 38.4/e3-d3 39.4/a3-b2 40.1/d2-c3 41.3/a4-b4 42.5/e1xd1 43.6/c5xd4 44.1/c3-b3 45.4/b2-c2 46.5/d1xc1 47.1/b5-c5 48.3/b3-a4 49.5/a5xb4 50.3/a4-a5