0 2x 4 0 7x 1

0 2x 4 0 7x 10 2x 4 0 7x 10 2x 4 0 7x 10 2x 4 0 7x 1
0 2x 4 0 7x 10 2x 4 0 7x 10 2x 4 0 7x 10 2x 4 0 7x 10 2x 4 0 7x 10 2x 4 0 7x 10 2x 4 0 7x 10 2x 4 0 7x 1
0 2x 4 0 7x 10 2x 4 0 7x 10 2x 4 0 7x 10 2x 4 0 7x 10 2x 4 0 7x 10 2x 4 0 7x 10 2x 4 0 7x 10 2x 4 0 7x 10 2x 4 0 7x 10 2x 4 0 7x 10 2x 4 0 7x 10 2x 4 0 7x 1
0 2x 4 0 7x 10 2x 4 0 7x 10 2x 4 0 7x 10 2x 4 0 7x 10 2x 4 0 7x 10 2x 4 0 7x 10 2x 4 0 7x 10 2x 4 0 7x 10 2x 4 0 7x 10 2x 4 0 7x 10 2x 4 0 7x 10 2x 4 0 7x 10 2x 4 0 7x 10 2x 4 0 7x 10 2x 4 0 7x 10 2x 4 0 7x 1
0 2x 4 0 7x 10 2x 4 0 7x 10 2x 4 0 7x 10 2x 4 0 7x 10 2x 4 0 7x 10 2x 4 0 7x 10 2x 4 0 7x 10 2x 4 0 7x 1