1.[412536,416352] 3/b4-c3 2.3/e2-d3 3.1/b5xc5 4.6/c1-b1 5.5/a4xa3 6.4/e1xd1 7.4/a5-b4 8.2/e3-d4 9.4/b4-b3 10.3/d3-c4 11.4/b3-b2 12.5/d2-c2 13.5/a3xb2 14.6/b1xb2 15.3/c5xd4 16.4/d1-d2 17.1/d4-e3 18.5/c2-b3 19.4/e3-e2 20.3/c4-b5 21.3/e2-e1 22.[463521,641253] 4/d1-c2 23.3/c5-c4 24.3/e3-e4 25.6/b5xc4 26.1/c1-b1 27.3/a5xa4