1.[642531,426153] 1/a3-b2 2.1/e2-d3 3.6/a5xa4 4.6/c1xb2 5.3/b4-c3 6.1/d3xc3 7.3/c5-d4 8.4/e1xd2 9.6/a4-a3 10.1/c3-b4 11.5/b5xb4 12.4/d2-c3 13.2/d4-d3 14.1/d1-d2 15.2/d3-e2 16.4/c3-c4 17.4/b4xc4 18.1/d2-c3 19.6/a3xb2 20.6/e3-d3 21.5/b2-c2 22.3/d3xc3 23.2/e2-e1 24.[362541,135246] 5/c1-b1 25.3/a5xa4 26.6/e3-d3 27.1/a3-b3 28.1/e1xe2 29.4/b4-c3 30.6/d3xc3 31.3/a4-b4 32.5/b1-b2 33.3/b4xc3 34.5/b2-a3 35.6/b5xc5 36.4/d2xc3 37.6/c5-d4 38.3/d1-d2 39.2/b3-c2 40.3/d2xc3 41.4/c2-d1 42.3/c3-b4 43.1/d1-e1 44.[531264,562143] 6/d1-c2 45.3/b5xc5 46.2/c1-b2 47.1/a4xa3 48.3/e3-d3 49.3/c5-d4 50.1/e2-e3