document.writeln('
');
document.writeln('');
document.writeln(' | ');
document.writeln(' |
| ');
document.writeln('
');
document.writeln('');
document.writeln(' | ');
document.writeln(' |
| ');
document.writeln('
');
document.writeln('');
document.writeln(' | ');
document.writeln(' |
| ');
document.writeln('
');
document.writeln('');
document.writeln(' | ');
document.writeln(' |
| ');
document.writeln('
');
document.writeln('
');