1.[164523,361254] 3/a3-b3 2.4/e3-d3 3.3/b3-c2 4.4/d3-c4 5.5/a4xb4 6.2/e2xd2 7.4/c5xc4 8.5/d1xc2 9.2/c4-d3 10.5/c2-b3 11.4/d3-e2 12.4/e1xe2 13.3/b4xb3 14.2/d2-c2 15.3/b3-c3 16.5/e2-d2 17.6/b5-c4 18.2/c2xc3 19.3/c4-d4 20.6/d2xc3 21.5/d4-e3 22.6/c3-b4 23.4/a5xb4 24.1/c1-c2 25.5/e3-e2 26.6/c2-b3 27.3/e2-e1