Array ( [0] => Parent1 [1] => Pere3A [2] => Pere1A [3] => Pere3A [4] => Pere3A [5] => Pere3A [6] => Pere5A [7] => Pere5A [8] => Pere7A [9] => Pere7A [10] => Pere7A [11] => Pere11A [12] => Pere3A [13] => Pere13A [14] => Pere14A [15] => Pere14A )

Array ( [0] => 0 [1] => 1 [2] => 0 [3] => 1 [4] => 1 [5] => 1 [6] => 1 [7] => 1 [8] => 1 [9] => 1 [10] => 1 [11] => 0 [12] => 1 [13] => 0 [14] => 1 [15] => 1 )
Untitled Document
Parent1Pere3APere1APere3APere7A
mere8A
mere4A Pere7A
mere9A
mere2A Pere3A Pere7A
mere10A
mere5APere11A
mere11A
mere1APere3A Pere5A Pere3A
mere12A
mere6APere13A
mere13A
mere3APere5APere14A
mere14A
mere7A Pere14A
mere15A
parent2