`XXXXXXX```XXXXX```XXXXXXXX``XXXXXXXX`
`X````````X`````X``XX```````````XX````
`X````````X`````X``XX```````````XX````
`XXXXXX````XXXXX```XXXXXX```````XX````
```````X``X`````X``XX```````````XX````
`X`````X``X`````X``XX```````````XX````
``XXXXX````XXXXX```XXXXXXXX`````XX````