156 157 158 --14-10------10-14-10-----------12-9-----9-12-9---------10-7---7-10-7------ -------10--10--------10-------------10-10------10-----------7-7------7-7---- ---------11------------11-------------9----------9-----------7--------7----- -------------------------------------------------------------------------------------------- -------------------------------------------------------------------------------------------- -------------------------------------------------------------------------------------------- 159 160 161 ----------------------7--9-----10-7---7-10-7-------14-10------10-14-10---------- --------7--8--10--11---------------8-8------8-----------10--10--------10-------- ------------------------------------7--------7------------11------------11------ ------------------------------------------------------------------------------------------- --9--10------------------------------------------------------------------------------------ ------------------------------------------------------------------------------------------- 162 163 --19-15------15-19-15-----------21-17------17-21---- -------15--15--------15--------------17--17--------- ---------16------------16--------------18----------- ---------------------------------------------------------- ---------------------------------------------------------- ----------------------------------------------------------