0 2 9 x2 1

0 2 9 x2 10 2 9 x2 10 2 9 x2 10 2 9 x2 1
0 2 9 x2 10 2 9 x2 10 2 9 x2 10 2 9 x2 10 2 9 x2 10 2 9 x2 10 2 9 x2 10 2 9 x2 1
0 2 9 x2 10 2 9 x2 10 2 9 x2 10 2 9 x2 10 2 9 x2 10 2 9 x2 10 2 9 x2 10 2 9 x2 10 2 9 x2 10 2 9 x2 10 2 9 x2 10 2 9 x2 1
0 2 9 x2 10 2 9 x2 10 2 9 x2 10 2 9 x2 10 2 9 x2 10 2 9 x2 10 2 9 x2 10 2 9 x2 10 2 9 x2 10 2 9 x2 10 2 9 x2 10 2 9 x2 10 2 9 x2 10 2 9 x2 10 2 9 x2 10 2 9 x2 1
0 2 9 x2 10 2 9 x2 10 2 9 x2 10 2 9 x2 10 2 9 x2 10 2 9 x2 10 2 9 x2 10 2 9 x2 1