1.[645213,215643] 4/b5xc5 2.2/e1xd2 3.1/b4-c3 4.6/e2xd2 5.3/a3-b2 6.1/d1xc1 7.2/a4-b3 8.2/c1xb2 9.4/c5-d4 10.6/d2xc3 11.2/b3-c2 12.3/e3-d3 13.6/a5-b4 14.1/b2-b3 15.3/c2-d1 16.2/b3-a4 17.1/d1-e1 18.[214653,421356] 3/e2-d3 19.6/a4xa3 20.6/e3-d4 21.4/c5xd4 22.1/c1-b2 23.3/d4-e3 24.6/d2xd3 25.3/e3-e2 26.5/d3-c3 27.resign