ffffff ffffff
ffffOOffffffffOOffff ff||ff
ffOO<>OO====OO<>OOff ffffff ffffOOffff
ffffOOffffffffOOffff ffffOOff ffOO<>OOff
ff||ff ff||ff ffff//ffff ffffOOffff
ff||ff ff||ff ffff//ffffffffff//ff\\ffffffff ffffff
ffOOff ffffOOffffffffOOffffffOOff//ffffff\\ffOOffffffffOOffff
ffffffffffOO<>OO====OO<>OO==OO<>OOffff ffffOO<>OO====OO<>OOff
ffff//ffOOffffffffOOffffffOOff\\ffff ffffOOffffffffOOffff
ffff//ffffff\\ffffff\\ffffff||ffff\\ffff ffff\\ffffffffff
ffOOffff ffff\\ffffff\\ffff||ffffffOOff ffff\\ffff
ffffff ffffOOffffff\\ffOOffffff||ff ffffOOff
ffOO<>OOffffffOO<>OOffff||ff ffffff
ffffOOffff ffffOOffffffOOffff
ffffff ffffffffOO<>OOff
ffffOOffff
ffffff