[Select the options you want][:]
[In the boxes below, always enter a value in the Num entry (occurence) ("0" possibly).]
[If you use both above options, the intersection is assumed:
persons at the same time ancestors of the one and descendants of the other.]
%(
If you use both above options, the intersection is assumed:
persons at t
he same time ancestors of the one and descendants of the other.
%)