gdgffffffffffffffffffffffffffffffffffffffffffhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh
gggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggghhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh
gggggggggggggggggggggggddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddd
ddgggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggggddddddddddddddddddddddddd
gggggggggggggggggggggggggggggggggggggggggggggggggggggggggg
ddddddddggggggggggggggggggggggggggggggggggggggggg
gggggggggggggggggggggdddddddddddddddddddddddddddddddddddddddddddddddddddddddddd