/------------------------------------------------------------------- PK26852.1/50-74  (1)
      |                                                                               
      |------------------------------------------------------------------- PK17036.1/43-138 (9)
      |                                                                               
      |                                                       /----------- PK18353.1/2-27   (2)
      |                                            /----100---+                       
      |                                            |          \----------- PK07482.1/26-121 (5)
      |                                 /----74----+                                  
      +                                 |          \---------------------- PK24648.1/17-112 (6)
      |                     /-----71----+                                             
      |                     |           \--------------------------------- PK15019.1/24-119 (8)
      |          /----98----+                                                         
      |          |          |                                 /----------- PK07681.1/26-123 (11)
      |          |          \---------------100---------------+                       
      |          |                                            \----------- PK14354.1/25-122 (12)
      \----100---+                                                                    
                 |                                            /----------- PK29842.1/28-122 (3)
                 |                                 /----100---+                       
                 |                                 |          \----------- PK16358.1/21-116 (4)
                 \----------------51---------------+                                  
                                                   |          /----------- PK27552.1/11-94  (7)
                                                   \----100---+                       
                                                              \----------- PK29011.1/8-105  (10)
                                                                                      

      /------------------------------------------------------------------- PK29011.1 (1)
      |                                                                               
      |------------------------------------------------------------------- PK27552.1 (11)
      |                                                                               
      |                                            /---------------------- PK14354.1 (2)
      |                     /----------100---------+                                  
      |                     |                      \---------------------- PK07681.1 (9)
      +                     |                                                         
      |                     |                      /---------------------- PK29842.1 (3)
      |                     |----------100---------+                                  
      |                     |                      \---------------------- PK16358.1 (4)
      |                     |                                                         
      |                     |                      /---------------------- PK15019.1 (5)
      |                     |----------68----------+                                  
      \----------91---------+                      \---------------------- PK24648.1 (12)
                            |                                                         
                            |                      /---------------------- PK26852.1 (6)
                            |----------95----------+                                  
                            |                      \---------------------- PK17036.1 (7)
                            |                                                         
                            |--------------------------------------------- PK07482.1 (8)
                            |                                                         
                            \--------------------------------------------- PK18353.1 (10)