rendered paste body _
/ \
| |
+---+-|--------------------------+---+----+-------+---------------------+----------------++
| |/ | | | | | | | | ||
+---+--------------------+----+--+---+----+----+--+---+----+------------+----------------++
| /| 4 | | | | | | | | | | | | ||
+-+-+--------------------+----+--+---+----+----+--+---+----+----+----+--+---+----+-------++
| | |\ 4 | | | | | •| •| | | | | | | | | | | ||
+-+-+-+--------+----+---•+---•+--+------------o+--+---+----+----+----+--+---+----+----+--++
| \|/ | | | | •| •| | | | | | | ||
+---+----------+----+------------+----------------+------------•+---•+--+---+----+----+--++
| | | •| •| |
o -•+---•+ -o+