ssssssssssssssssssssssss
ffffffffffffffffffffffff
vvvvvvvvvvvvvvvvvvv
eeeeeeeeeeeeee
bbbbbbbbbbbbbbbbbb
jjjjjjjjjjjjjjjjjjjjjjjjjjjj
vvvvvvvvvvvvvvv
aaaaaaaaaaaaa
fffffffffffffffffffffffffffffffff
<<<<<<<<<<<<<<<<<<<<<<<<<
vvvvvvvvvvvvv
ssssssssssssss
