dddddddddddddddaaaaaaaaaaaaaaaaaaaaa dddddddddddddddaaaaaaaaaaaaaaaaaaaaa
dddddddddddddddaaaaaaaaaaaaaaaaaaaaa
dddddddddddddddaaaaaaaaaaaaaaaaaaaaa
dddddddddddddddaaaaaaaaaaaaaaaaaaaaa
dddddddddddddddaaaaaaaaaaaaaaaaaaaaa
dddddddddddddddaaaaaaaaaaaaaaaaaaaaa
dddddddddddddddaaaaaaaaaaaaaaaaaaaaa
dddddddddddddddaaaaaaaaaaaaaaaaaaaaa
dddddddddddddddaaaaaaaaaaaaaaaaaaaaa
dddddddddddddddaaaaaaaaaaaaaaaaaaaaa
dddddddddddddddaaaaaaaaaaaaaaaaaaaaa
dddddddddddddddaaaaaaaaaaaaaaaaaaaaa
dddddddddddddddaaaaaaaaaaaaaaaaaaaaa
dddddddddddddddaaaaaaaaaaaaaaaaaaaaa
dddddddddddddddaaaaaaaaaaaaaaaaaaaaa
dddddddddddddddaaaaaaaaaaaaaaaaaaaaa