1.[623415,213654] 6/a5xb4 2.1/d1-c2 3.1/b5-c4 4.2/e1-d1 5.2/c4-d4 6.3/c1-b1 7.6/b4-b3 8.3/b1-a2 9.6/b3xc2 10.1/d1xc2 11.3/c5-c4 12.5/d2-c3 13.6/a3xa2 14.1/c2-b3 15.2/d4-d3 16.2/b3xa4 17.4/a2-b1 18.2/a4-a5 19.[321456,542613] 6/a3-b3 20.4/d1-c2 21.2/b5-c4 22.2/c1-b1 23.5/b4-c3 24.2/b1-a2 25.1/c5-d4 26.1/d2xc3 27.3/a5-b4