/------------------------------------------------------------------- Achn067171/52-92   (1)
      |                                                                               
      |------------------------------------------------------------------- Achn340691/54-91   (9)
      |                                                                               
      |                                 /--------------------------------- Achn084001/4-44    (2)
      |                                 |                                             
      |                                 |--------------------------------- Achn067171/4-33    (3)
      |                                 |                                             
      |                                 |--------------------------------- Achn039341/55-96   (5)
      |                                 |                                             
      |                                 |--------------------------------- Achn340691/4-33    (6)
      |                     /-----71----+                                             
      +                     |           |          /---------------------- Achn232871/4-43    (7)
      |                     |           |          |                                  
      |                     |           |----84----+          /----------- Achn006881/38-69   (10)
      |                     |           |          \----82----+                       
      |          /----82----+           |                     \----------- Achn101441/83-115  (16)
      |          |          |           |                                             
      |          |          |           \--------------------------------- Achn327511/4-47    (8)
      |          |          |                                                         
      |          |          \--------------------------------------------- Achn039341/14-52   (15)
      |          |                                                                    
      |          |                                            /----------- Achn006881/90-129  (4)
      \----100---+                                 /----93----+                       
                 |                                 |          \----------- Achn101441/135-174 (14)
                 |----------------59---------------+                                  
                 |                                 \---------------------- Achn232871/54-96   (11)
                 |                                                                    
                 |-------------------------------------------------------- Achn327511/53-90   (12)
                 |                                                                    
                 \-------------------------------------------------------- Achn084001/53-94   (13)
                                                                                      

      /-------------------------------------------------------------------- Achn232871 (1)
      |                                                                               
      |                                                  /----------------- Achn101441 (6)
      |------------------------100-----------------------+                            
      |                                                  \----------------- Achn006881 (8)
      |                                                                               
      +                                 /---------------------------------- Achn327511 (2)
      |                                 |                                             
      |                /-------68-------+                /----------------- Achn340691 (4)
      |                |                \-------100------+                            
      |                |                                 \----------------- Achn067171 (5)
      \-------91-------+                                                              
                       |                                 /----------------- Achn084001 (3)
                       \----------------72---------------+                            
                                                         \----------------- Achn039341 (7)