___ ___ ___ ___
/ \ / \ / \ / \
/ \ / \ / \ / \
| | | | | | | | | | | |
| | | | | | | | | | | |
\ \ / \ \ / \ \ / \ \ /
\ \ \ \ \ \ \ \
/ \ \ / \ \ / \ \ / \ \
| | | | | | | | | | | |
| | | | | | | | | | | |
\ / \ / \ / \ /
\___/ \___/ \___/ \___/