1.[643521,534612] 1/a3-b3 2.5/e1xd2 3.4/b5-c4 4.1/e3-d4 5.2/b4-c3 6.3/d1xc1 7.4/c4xd4 8.4/c1-b2 9.2/c3-c2 10.1/b2-a3 11.5/a4xa3 12.4/d2-c3 13.2/c2-c1 14.2/c3-b4 15.2/c1-d1 16.5/b4xa5 17.[125346,254361] 1/a5xb5 18.3/e2xd2 19.5/c5-d4 20.6/d1xc1 21.2/a4-b3 22.5/c1-b2 23.3/b3-c3 24.5/b2xa3 25.1/b5-c5 26.5/a3-a4 27.3/c3xd2 28.4/a4-a5 29.[651342,365142] 5/b5-c4 30.4/d2-d3 31.1/c5-d5 32.1/e2xd3 33.6/a5-b5 34.6/d1xc1 35.5/c4xd3 36.1/e3xd3 37.6/b5-c5 38.4/e1-d2 39.1/d5-e4 40.2/d3-c3 41.5/b4xc3 42.2/d2xc3 43.4/c5-c4 44.2/c3xc4 45.1/e4-e3 46.3/c4-b5 47.6/a4-b3 48.4/b5-a5