ddddddddddddddddfg
hhhhhhhhhhhhhhhh
hghghghlgjjj
fhghjgjhlgjhlgh
ggggggggggggggggggggggg
xxxxxxxvvvvvvvv
jjjjjjjjjjjjjjjjjjjjjjjjjjjj
fgvbnfgkjfhkgkfg
ccccccccccccccccccccccccc
bzzzzzzzzzzzv
ncccccvcvcvcvcvcvcvcvcvcvcvcvcvcvcvcv
nnnnnnnnnnnnnnnnnnnn