┌─ARATH_AT4G15755
──────────────────┤                 ┌─ARATH_AT3G16510
                  └─────────────────┤                 ┌─ARATH_AT4G15740
                                    └─────────────────┤                                   ┌─ARATH_AT3G05440
                                                      │                 ┌─────────────────┤
                                                      └─────────────────┤                 └─ARATH_AT3G62780
                                                                        └─ARATH_AT1G09070