┌─AMTR_s00018p00256290
───────────────────────┤
                       │                      ┌─AMTR_s00018p00256410
                       └──────────────────────┤
                                              │                      ┌─AMTR_s00015p00220650
                                              └──────────────────────┤
                                                                     └─AMTR_s00173p00049890