1 1 7 x2 4 1

1 1 7 x2 4 11 1 7 x2 4 11 1 7 x2 4 11 1 7 x2 4 11 1 7 x2 4 11 1 7 x2 4 1
1 1 7 x2 4 11 1 7 x2 4 11 1 7 x2 4 11 1 7 x2 4 11 1 7 x2 4 11 1 7 x2 4 1
1 1 7 x2 4 11 1 7 x2 4 11 1 7 x2 4 11 1 7 x2 4 11 1 7 x2 4 11 1 7 x2 4 11 1 7 x2 4 11 1 7 x2 4 11 1 7 x2 4 11 1 7 x2 4 11 1 7 x2 4 11 1 7 x2 4 11 1 7 x2 4 11 1 7 x2 4 11 1 7 x2 4 11 1 7 x2 4 11 1 7 x2 4 11 1 7 x2 4 11 1 7 x2 4 11 1 7 x2 4 11 1 7 x2 4 11 1 7 x2 4 11 1 7 x2 4 11 1 7 x2 4 11 1 7 x2 4 11 1 7 x2 4 11 1 7 x2 4 11 1 7 x2 4 11 1 7 x2 4 11 1 7 x2 4 11 1 7 x2 4 11 1 7 x2 4 11 1 7 x2 4 11 1 7 x2 4 11 1 7 x2 4 11 1 7 x2 4 1