/------------------------------------------------------------------- KXZ45172.1/174-198 (1)
      |                                                                               
      |------------------------------------------------------------------- KXZ48163.1/368-391 (3)
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      |------------------------------------------------------------------- KXZ49867.1/39-61   (7)
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      |------------------------------------------------------------------- KXZ45543.1/299-323 (9)
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      |------------------------------------------------------------------- KXZ45543.1/714-732 (13)
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      |                                                 /----------------- KXZ46759.1/218-237 (11)
      +------------------------74-----------------------+                             
      |                                                 \----------------- KXZ46988.1/37-56   (12)
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      |                                                 /----------------- KXZ46988.1/15-36   (5)
      |------------------------68-----------------------+                             
      |                                                 \----------------- KXZ54120.1/259-278 (10)
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      |                /-------------------------------------------------- KXZ48867.1/480-501 (2)
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      |                |                                /----------------- KXZ44266.1/251-270 (4)
      \-------51-------+                /-------97------+                             
                       |                |               \----------------- KXZ44266.1/410-430 (6)
                       \-------82-------+                                             
                                        \--------------------------------- KXZ44266.1/633-653 (8)
                                                                                      

      /-------------------------------------------------------------------- KXZ46988.1 (1)
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      |-------------------------------------------------------------------- KXZ48163.1 (8)
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      |                                                  /----------------- KXZ54120.1 (2)
      |                                 /-------100------+                            
      +                                 |                \----------------- KXZ44266.1 (9)
      |                /-------100------+                                             
      |                |                |                /----------------- KXZ45543.1 (3)
      |                |                \-------100------+                            
      |                |                                 \----------------- KXZ45172.1 (7)
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      \-------99-------+                                 /----------------- KXZ49867.1 (4)
                       |----------------84---------------+                            
                       |                                 \----------------- KXZ48867.1 (6)
                       |                                                              
                       \--------------------------------------------------- KXZ46759.1 (5)