Relationship (2 relationships)
x x is
the spouse of a nephew
of x x.
Indeed,
x x
(1 relationship)
x x
(1 relationship)
are at the same time
the parents of x x
grand-parents of the spouse of x x
x x
&
x x
|
|
|
x x
x x
&
x x
|
x x
&
x x