1.[251634,436215] 3/b4-c3 2.2/e2-d3 3.1/c5-c4 4.1/d2-c2 5.1/c4xd3 6.4/e1-e2 7.1/d3-d2 8.6/c1-b2 9.3/c3xd2 10.1/c2-c3 11.6/a4-b3 12.3/d1xd2 13.4/a3xb2 14.6/e3-d4 15.4/b2-c1 16.1/c3-b4 17.5/b5xb4 18.1/d2-c3 19.4/c1-d1 20.6/d4-c5 21.2/a5xb4 22.5/c5-b5 23.2/b4xc3 24.3/e2-d2 25.6/b3xc3 26.3/d2-d3 27.6/c3-d2 28.5/b5-a5