x x

Vanemad

x x
x x

Õed ja vennad

x x
x x

Esivanemad 5. sugupõlveni

+----

x x
+----

x x
| +----

x x
+----

x x
| | +----

x x
| +----

x x
| +----

x x
+----

x x
| +----

x x
====

x x
| +----

x x
+----

x x
+----

x x

Suguluse leidmine
Navigeerimine kasutades x x Sosa viidet