---11----13----11---15p11------
------11----11---11-------11---
-------------------------------x4
-------------------------------
-------------------------------
-------------------------------
--------------------- --------------------8-------
------8-----8h9p8---- ------8-------8h9------8----
--8-8---8-8-------8-- --8-8---8-8-8------------8--
--------------------- ----------------------------
--------------------- ----------------------------
--------------------- ----------------------------
-----------------
------5b7--------
-----------------
-----------------
-----------------
-----------------