#0669

|        |        |  /-------+--------+---------+----------+---------+--------+-
+--------+--------+-/        |        |        /            \        \        \
|        \        |          |        |        |            |         \        \
|         \       |          |        |        |            |         |        |
|         |       |          |        |        |            |         |        |
/         |       |          /        |        /            |         |        |
          |       |         /         |/------+-------------+---------+--------+
----------+-------+---------+---------+       |             |         \        |
\         \       |         |         |       /             |          \       |
 \         \      /         |         |      /              |          |       |
 |         |     /          |         |      |              |          \       |
 |         |     \          |         |      |              |           \      |
-+---------+------+---\     |         |      /              \           |      |
  \        |      |    \----+---------+-----+----------------+----------+------+
  |        \      |          \        |     |                |          |      |
  |         \     |          |        \     |                |          |      |
  |         |     \          \         \    \                |          |      |
  \         |      \  /-------+--------+-----+---------------+----------+------+
---+--------+------+-/        |        |     |               |          |      |
   |        |      |          |        |     |               \          /      |
   |        |      |          |        \     \                \        /       \
   |        |      |          |         \     \               |        |
   |        |      |          |         |     |     /---------+--------+--------
 /-+-\      /      |          |   /-----+-----+----/          |        |
/  /  \----+-------+----------+--/      |      \              |        |
  /        |       |          |         |      |              |        |
  |        |       |          |         |      \              |        |
  |        |       |          |         |       \             /        |
  |        |       |          |         |      /+------------+---------+--------
  /--------+-------+----------+---------+-----/ |            |         |
-/         |       |          |         |       \            |         |
 |         |       |          |         /        \           |         |
 |         \       |          |        /         |           |         |
 /          \      |          |        |         |           |         |
/           |      |          |        /         \           |         |
|           /      |          |      /+-----------+----------+---------+--------
+----------+-------+----------+-----/ |           |          |          \
|          |       |          |       /           |          |          |
\          |       \         -+      /            \          |          |      /
 \         |        \         |      |             \         |          /      |