1 2c c2

1 2c c21 2c c21 2c c21 2c c21 2c c21 2c c2
1 2c c21 2c c21 2c c21 2c c21 2c c21 2c c2
1 2c c21 2c c21 2c c21 2c c21 2c c21 2c c21 2c c21 2c c21 2c c21 2c c21 2c c21 2c c21 2c c21 2c c21 2c c21 2c c21 2c c21 2c c21 2c c21 2c c21 2c c21 2c c21 2c c21 2c c21 2c c21 2c c21 2c c21 2c c21 2c c21 2c c21 2c c21 2c c21 2c c21 2c c21 2c c21 2c c2