12 acessos
-------------------------------------------------------------------------------
-------------------------------------------------------------------------------
--9^--9^--------------------------------------14^---14^--14^---14/12----12-
-12^-12^--------12^--12^--------------14--12-------------------------14----
---------9-11---11^--11^--9----9^--13--------------------------------------
--------------9^------------11---------------------------------------------
---------------------------------------------------------------------------
---------------------------------------------------------------------------
------------------------------9-------------------
12^--(12)---------------------9--12/9------9------
11^--(11)--9----9----------11^--------11^--9-12/9-
-------------11---11/9-11^------------------------
--------------------------------------------------
--------------------------------------------------
--------9-----------------------------------------
-----9----12/9------------------------------------
-11^----------------------------------------------
----------------11--9-----------------------------
-----------------------11--9----9-9-9-9^^---------
-------------------------------------------12-9---