/-------------------------------------------------------------------- 856241/64-201 (1)
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      |-------------------------------------------------------------------- 346398/64-214 (6)
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      |                                                  /----------------- 476647/19-160 (2)
      |                                 /-------100------+                            
      |                                 |                \----------------- 472158/18-157 (7)
      +                                 |                                             
      |                                 |                /----------------- 895772/2-145  (3)
      |                                 |-------100------+                            
      |                /-------100------+                \----------------- 492971/2-135  (4)
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      |                |                |---------------------------------- 485421/13-153 (8)
      \-------100------+                |                                             
                       |                \---------------------------------- 912686/12-152 (9)
                       |                                                              
                       \--------------------------------------------------- 356484/78-227 (5)
                                                                                      

      /-------------------------------------------------------------------- 895772 (1)
      |                                                                               
      |-------------------------------------------------------------------- 492971 (2)
      |                                                                               
      |                                                        /----------- 472158 (3)
      |                                 /----------99----------+                      
      |                                 |                      \----------- 476647 (8)
      +                                 |                                             
      |                      /----78----+                      /----------- 856241 (4)
      |                      |          |          /-----98----+                      
      |                      |          |          |           \----------- 346398 (6)
      |          /-----82----+          \----100---+                                  
      |          |           |                     \----------------------- 356484 (7)
      |          |           |                                                        
      \----99----+           \--------------------------------------------- 485421 (9)
                 |                                                                    
                 \--------------------------------------------------------- 912686 (5)