Array
(
    [A] => Array
        (
            [A] => 0
            [T] => 1
            [E] => 1
            [D] => 0
            [N] => 0
            [W] => 0
            [Q] => 0
        )

    [T] => Array
        (
            [A] => 1
            [T] => 0
            [E] => 0
            [D] => 1
            [N] => 0
            [W] => 0
            [Q] => 0
        )

    [E] => Array
        (
            [A] => 1
            [T] => 0
            [E] => 0
            [D] => 1
            [N] => 1
            [W] => 1
            [Q] => 0
        )

    [D] => Array
        (
            [A] => 0
            [T] => 1
            [E] => 1
            [D] => 0
            [N] => 0
            [W] => 0
            [Q] => 1
        )

    [N] => Array
        (
            [A] => 0
            [T] => 0
            [E] => 1
            [D] => 0
            [N] => 0
            [W] => 1
            [Q] => 0
        )

    [W] => Array
        (
            [A] => 0
            [T] => 0
            [E] => 1
            [D] => 0
            [N] => 1
            [W] => 0
            [Q] => 1
        )

    [Q] => Array
        (
            [A] => 0
            [T] => 0
            [E] => 0
            [D] => 1
            [N] => 0
            [W] => 1
            [Q] => 0
        )

)
friend: A root: A person: Apaths: 1 paths thru friend: 0<br>friend: A root: A person: Tpaths: 1 paths thru friend: 1<br>friend: A root: A person: Epaths: 1 paths thru friend: 1<br>friend: A root: A person: Dpaths: 2 paths thru friend: 0<br>friend: A root: A person: Npaths: 1 paths thru friend: 0<br>friend: A root: A person: Wpaths: 1 paths thru friend: 0<br>friend: A root: A person: Qpaths: 3 paths thru friend: 0<br>friend: T root: A person: Apaths: 1 paths thru friend: 0<br>friend: T root: A person: Tpaths: 1 paths thru friend: 0<br>friend: T root: A person: Epaths: 1 paths thru friend: 0<br>friend: T root: A person: Dpaths: 2 paths thru friend: 1<br>friend: T root: A person: Npaths: 1 paths thru friend: 0<br>friend: T root: A person: Wpaths: 1 paths thru friend: 0<br>friend: T root: A person: Qpaths: 3 paths thru friend: 0<br>friend: E root: A person: Apaths: 1 paths thru friend: 0<br>friend: E root: A person: Tpaths: 1 paths thru friend: 0<br>friend: E root: A person: Epaths: 1 paths thru friend: 0<br>friend: E root: A person: Dpaths: 2 paths thru friend: 1<br>friend: E root: A person: Npaths: 1 paths thru friend: 1<br>friend: E root: A person: Wpaths: 1 paths thru friend: 1<br>friend: E root: A person: Qpaths: 3 paths thru friend: 0<br>friend: D root: A person: Apaths: 1 paths thru friend: 0<br>friend: D root: A person: Tpaths: 1 paths thru friend: 0<br>friend: D root: A person: Epaths: 1 paths thru friend: 0<br>friend: D root: A person: Dpaths: 2 paths thru friend: 0<br>friend: D root: A person: Npaths: 1 paths thru friend: 0<br>friend: D root: A person: Wpaths: 1 paths thru friend: 0<br>friend: D root: A person: Qpaths: 3 paths thru friend: 2<br>friend: N root: A person: Apaths: 1 paths thru friend: 0<br>friend: N root: A person: Tpaths: 1 paths thru friend: 0<br>friend: N root: A person: Epaths: 1 paths thru friend: 0<br>friend: N root: A person: Dpaths: 2 paths thru friend: 0<br>friend: N root: A person: Npaths: 1 paths thru friend: 0<br>friend: N root: A person: Wpaths: 1 paths thru friend: 0<br>friend: N root: A person: Qpaths: 3 paths thru friend: 0<br>friend: W root: A person: Apaths: 1 paths thru friend: 0<br>friend: W root: A person: Tpaths: 1 paths thru friend: 0<br>friend: W root: A person: Epaths: 1 paths thru friend: 0<br>friend: W root: A person: Dpaths: 2 paths thru friend: 0<br>friend: W root: A person: Npaths: 1 paths thru friend: 0<br>friend: W root: A person: Wpaths: 1 paths thru friend: 0<br>friend: W root: A person: Qpaths: 3 paths thru friend: 1<br>friend: Q root: A person: Apaths: 1 paths thru friend: 0<br>friend: Q root: A person: Tpaths: 1 paths thru friend: 0<br>friend: Q root: A person: Epaths: 1 paths thru friend: 0<br>friend: Q root: A person: Dpaths: 2 paths thru friend: 0<br>friend: Q root: A person: Npaths: 1 paths thru friend: 0<br>friend: Q root: A person: Wpaths: 1 paths thru friend: 0<br>friend: Q root: A person: Qpaths: 3 paths thru friend: 0<br>friend: A root: T person: Apaths: 1 paths thru friend: 0<br>friend: A root: T person: Tpaths: 1 paths thru friend: 0<br>friend: A root: T person: Epaths: 2 paths thru friend: 1<br>friend: A root: T person: Dpaths: 1 paths thru friend: 0<br>friend: A root: T person: Npaths: 2 paths thru friend: 0<br>friend: A root: T person: Wpaths: 3 paths thru friend: 0<br>friend: A root: T person: Qpaths: 1 paths thru friend: 0<br>friend: T root: T person: Apaths: 1 paths thru friend: 1<br>friend: T root: T person: Tpaths: 1 paths thru friend: 0<br>friend: T root: T person: Epaths: 2 paths thru friend: 0<br>friend: T root: T person: Dpaths: 1 paths thru friend: 1<br>friend: T root: T person: Npaths: 2 paths thru friend: 0<br>friend: T root: T person: Wpaths: 3 paths thru friend: 0<br>friend: T root: T person: Qpaths: 1 paths thru friend: 0<br>friend: E root: T person: Apaths: 1 paths thru friend: 0<br>friend: E root: T person: Tpaths: 1 paths thru friend: 0<br>friend: E root: T person: Epaths: 2 paths thru friend: 0<br>friend: E root: T person: Dpaths: 1 paths thru friend: 0<br>friend: E root: T person: Npaths: 2 paths thru friend: 2<br>friend: E root: T person: Wpaths: 3 paths thru friend: 2<br>friend: E root: T person: Qpaths: 1 paths thru friend: 0<br>friend: D root: T person: Apaths: 1 paths thru friend: 0<br>friend: D root: T person: Tpaths: 1 paths thru friend: 0<br>friend: D root: T person: Epaths: 2 paths thru friend: 1<br>friend: D root: T person: Dpaths: 1 paths thru friend: 0<br>friend: D root: T person: Npaths: 2 paths thru friend: 0<br>friend: D root: T person: Wpaths: 3 paths thru friend: 0<br>friend: D root: T person: Qpaths: 1 paths thru friend: 1<br>friend: N root: T person: Apaths: 1 paths thru friend: 0<br>friend: N root: T person: Tpaths: 1 paths thru friend: 0<br>friend: N root: T person: Epaths: 2 paths thru friend: 0<br>friend: N root: T person: Dpaths: 1 paths thru friend: 0<br>friend: N root: T person: Npaths: 2 paths thru friend: 0<br>friend: N root: T person: Wpaths: 3 paths thru friend: 0<br>friend: N root: T person: Qpaths: 1 paths thru friend: 0<br>friend: W root: T person: Apaths: 1 paths thru friend: 0<br>friend: W root: T person: Tpaths: 1 paths thru friend: 0<br>friend: W root: T person: Epaths: 2 paths thru friend: 0<br>friend: W root: T person: Dpaths: 1 paths thru friend: 0<br>friend: W root: T person: Npaths: 2 paths thru friend: 0<br>friend: W root: T person: Wpaths: 3 paths thru friend: 0<br>friend: W root: T person: Qpaths: 1 paths thru friend: 0<br>friend: Q root: T person: Apaths: 1 paths thru friend: 0<br>friend: Q root: T person: Tpaths: 1 paths thru friend: 0<br>friend: Q root: T person: Epaths: 2 paths thru friend: 0<br>friend: Q root: T person: Dpaths: 1 paths thru friend: 0<br>friend: Q root: T person: Npaths: 2 paths thru friend: 0<br>friend: Q root: T person: Wpaths: 3 paths thru friend: 1<br>friend: Q root: T person: Qpaths: 1 paths thru friend: 0<br>friend: A root: E person: Apaths: 1 paths thru friend: 0<br>friend: A root: E person: Tpaths: 2 paths thru friend: 1<br>friend: A root: E person: Epaths: 1 paths thru friend: 0<br>friend: A root: E person: Dpaths: 1 paths thru friend: 0<br>friend: A root: E person: Npaths: 1 paths thru friend: 0<br>friend: A root: E person: Wpaths: 1 paths thru friend: 0<br>friend: A root: E person: Qpaths: 2 paths thru friend: 0<br>friend: T root: E person: Apaths: 1 paths thru friend: 0<br>friend: T root: E person: Tpaths: 2 paths thru friend: 0<br>friend: T root: E person: Epaths: 1 paths thru friend: 0<br>friend: T root: E person: Dpaths: 1 paths thru friend: 0<br>friend: T root: E person: Npaths: 1 paths thru friend: 0<br>friend: T root: E person: Wpaths: 1 paths thru friend: 0<br>friend: T root: E person: Qpaths: 2 paths thru friend: 0<br>friend: E root: E person: Apaths: 1 paths thru friend: 1<br>friend: E root: E person: Tpaths: 2 paths thru friend: 0<br>friend: E root: E person: Epaths: 1 paths thru friend: 0<br>friend: E root: E person: Dpaths: 1 paths thru friend: 1<br>friend: E root: E person: Npaths: 1 paths thru friend: 1<br>friend: E root: E person: Wpaths: 1 paths thru friend: 1<br>friend: E root: E person: Qpaths: 2 paths thru friend: 0<br>friend: D root: E person: Apaths: 1 paths thru friend: 0<br>friend: D root: E person: Tpaths: 2 paths thru friend: 1<br>friend: D root: E person: Epaths: 1 paths thru friend: 0<br>friend: D root: E person: Dpaths: 1 paths thru friend: 0<br>friend: D root: E person: Npaths: 1 paths thru friend: 0<br>friend: D root: E person: Wpaths: 1 paths thru friend: 0<br>friend: D root: E person: Qpaths: 2 paths thru friend: 1<br>friend: N root: E person: Apaths: 1 paths thru friend: 0<br>friend: N root: E person: Tpaths: 2 paths thru friend: 0<br>friend: N root: E person: Epaths: 1 paths thru friend: 0<br>friend: N root: E person: Dpaths: 1 paths thru friend: 0<br>friend: N root: E person: Npaths: 1 paths thru friend: 0<br>friend: N root: E person: Wpaths: 1 paths thru friend: 0<br>friend: N root: E person: Qpaths: 2 paths thru friend: 0<br>friend: W root: E person: Apaths: 1 paths thru friend: 0<br>friend: W root: E person: Tpaths: 2 paths thru friend: 0<br>friend: W root: E person: Epaths: 1 paths thru friend: 0<br>friend: W root: E person: Dpaths: 1 paths thru friend: 0<br>friend: W root: E person: Npaths: 1 paths thru friend: 0<br>friend: W root: E person: Wpaths: 1 paths thru friend: 0<br>friend: W root: E person: Qpaths: 2 paths thru friend: 1<br>friend: Q root: E person: Apaths: 1 paths thru friend: 0<br>friend: Q root: E person: Tpaths: 2 paths thru friend: 0<br>friend: Q root: E person: Epaths: 1 paths thru friend: 0<br>friend: Q root: E person: Dpaths: 1 paths thru friend: 0<br>friend: Q root: E person: Npaths: 1 paths thru friend: 0<br>friend: Q root: E person: Wpaths: 1 paths thru friend: 0<br>friend: Q root: E person: Qpaths: 2 paths thru friend: 0<br>friend: A root: D person: Apaths: 2 paths thru friend: 0<br>friend: A root: D person: Tpaths: 1 paths thru friend: 0<br>friend: A root: D person: Epaths: 1 paths thru friend: 0<br>friend: A root: D person: Dpaths: 1 paths thru friend: 0<br>friend: A root: D person: Npaths: 1 paths thru friend: 0<br>friend: A root: D person: Wpaths: 2 paths thru friend: 0<br>friend: A root: D person: Qpaths: 1 paths thru friend: 0<br>friend: T root: D person: Apaths: 2 paths thru friend: 1<br>friend: T root: D person: Tpaths: 1 paths thru friend: 0<br>friend: T root: D person: Epaths: 1 paths thru friend: 0<br>friend: T root: D person: Dpaths: 1 paths thru friend: 0<br>friend: T root: D person: Npaths: 1 paths thru friend: 0<br>friend: T root: D person: Wpaths: 2 paths thru friend: 0<br>friend: T root: D person: Qpaths: 1 paths thru friend: 0<br>friend: E root: D person: Apaths: 2 paths thru friend: 1<br>friend: E root: D person: Tpaths: 1 paths thru friend: 0<br>friend: E root: D person: Epaths: 1 paths thru friend: 0<br>friend: E root: D person: Dpaths: 1 paths thru friend: 0<br>friend: E root: D person: Npaths: 1 paths thru friend: 1<br>friend: E root: D person: Wpaths: 2 paths thru friend: 1<br>friend: E root: D person: Qpaths: 1 paths thru friend: 0<br>friend: D root: D person: Apaths: 2 paths thru friend: 0<br>friend: D root: D person: Tpaths: 1 paths thru friend: 1<br>friend: D root: D person: Epaths: 1 paths thru friend: 1<br>friend: D root: D person: Dpaths: 1 paths thru friend: 0<br>friend: D root: D person: Npaths: 1 paths thru friend: 0<br>friend: D root: D person: Wpaths: 2 paths thru friend: 0<br>friend: D root: D person: Qpaths: 1 paths thru friend: 1<br>friend: N root: D person: Apaths: 2 paths thru friend: 0<br>friend: N root: D person: Tpaths: 1 paths thru friend: 0<br>friend: N root: D person: Epaths: 1 paths thru friend: 0<br>friend: N root: D person: Dpaths: 1 paths thru friend: 0<br>friend: N root: D person: Npaths: 1 paths thru friend: 0<br>friend: N root: D person: Wpaths: 2 paths thru friend: 0<br>friend: N root: D person: Qpaths: 1 paths thru friend: 0<br>friend: W root: D person: Apaths: 2 paths thru friend: 0<br>friend: W root: D person: Tpaths: 1 paths thru friend: 0<br>friend: W root: D person: Epaths: 1 paths thru friend: 0<br>friend: W root: D person: Dpaths: 1 paths thru friend: 0<br>friend: W root: D person: Npaths: 1 paths thru friend: 0<br>friend: W root: D person: Wpaths: 2 paths thru friend: 0<br>friend: W root: D person: Qpaths: 1 paths thru friend: 0<br>friend: Q root: D person: Apaths: 2 paths thru friend: 0<br>friend: Q root: D person: Tpaths: 1 paths thru friend: 0<br>friend: Q root: D person: Epaths: 1 paths thru friend: 0<br>friend: Q root: D person: Dpaths: 1 paths thru friend: 0<br>friend: Q root: D person: Npaths: 1 paths thru friend: 0<br>friend: Q root: D person: Wpaths: 2 paths thru friend: 1<br>friend: Q root: D person: Qpaths: 1 paths thru friend: 0<br>friend: A root: N person: Apaths: 1 paths thru friend: 0<br>friend: A root: N person: Tpaths: 2 paths thru friend: 1<br>friend: A root: N person: Epaths: 1 paths thru friend: 0<br>friend: A root: N person: Dpaths: 1 paths thru friend: 0<br>friend: A root: N person: Npaths: 1 paths thru friend: 0<br>friend: A root: N person: Wpaths: 1 paths thru friend: 0<br>friend: A root: N person: Qpaths: 1 paths thru friend: 0<br>friend: T root: N person: Apaths: 1 paths thru friend: 0<br>friend: T root: N person: Tpaths: 2 paths thru friend: 0<br>friend: T root: N person: Epaths: 1 paths thru friend: 0<br>friend: T root: N person: Dpaths: 1 paths thru friend: 0<br>friend: T root: N person: Npaths: 1 paths thru friend: 0<br>friend: T root: N person: Wpaths: 1 paths thru friend: 0<br>friend: T root: N person: Qpaths: 1 paths thru friend: 0<br>friend: E root: N person: Apaths: 1 paths thru friend: 1<br>friend: E root: N person: Tpaths: 2 paths thru friend: 0<br>friend: E root: N person: Epaths: 1 paths thru friend: 0<br>friend: E root: N person: Dpaths: 1 paths thru friend: 1<br>friend: E root: N person: Npaths: 1 paths thru friend: 0<br>friend: E root: N person: Wpaths: 1 paths thru friend: 0<br>friend: E root: N person: Qpaths: 1 paths thru friend: 0<br>friend: D root: N person: Apaths: 1 paths thru friend: 0<br>friend: D root: N person: Tpaths: 2 paths thru friend: 1<br>friend: D root: N person: Epaths: 1 paths thru friend: 0<br>friend: D root: N person: Dpaths: 1 paths thru friend: 0<br>friend: D root: N person: Npaths: 1 paths thru friend: 0<br>friend: D root: N person: Wpaths: 1 paths thru friend: 0<br>friend: D root: N person: Qpaths: 1 paths thru friend: 0<br>friend: N root: N person: Apaths: 1 paths thru friend: 0<br>friend: N root: N person: Tpaths: 2 paths thru friend: 0<br>friend: N root: N person: Epaths: 1 paths thru friend: 1<br>friend: N root: N person: Dpaths: 1 paths thru friend: 0<br>friend: N root: N person: Npaths: 1 paths thru friend: 0<br>friend: N root: N person: Wpaths: 1 paths thru friend: 1<br>friend: N root: N person: Qpaths: 1 paths thru friend: 0<br>friend: W root: N person: Apaths: 1 paths thru friend: 0<br>friend: W root: N person: Tpaths: 2 paths thru friend: 0<br>friend: W root: N person: Epaths: 1 paths thru friend: 0<br>friend: W root: N person: Dpaths: 1 paths thru friend: 0<br>friend: W root: N person: Npaths: 1 paths thru friend: 0<br>friend: W root: N person: Wpaths: 1 paths thru friend: 0<br>friend: W root: N person: Qpaths: 1 paths thru friend: 1<br>friend: Q root: N person: Apaths: 1 paths thru friend: 0<br>friend: Q root: N person: Tpaths: 2 paths thru friend: 0<br>friend: Q root: N person: Epaths: 1 paths thru friend: 0<br>friend: Q root: N person: Dpaths: 1 paths thru friend: 0<br>friend: Q root: N person: Npaths: 1 paths thru friend: 0<br>friend: Q root: N person: Wpaths: 1 paths thru friend: 0<br>friend: Q root: N person: Qpaths: 1 paths thru friend: 0<br>friend: A root: W person: Apaths: 1 paths thru friend: 0<br>friend: A root: W person: Tpaths: 3 paths thru friend: 1<br>friend: A root: W person: Epaths: 1 paths thru friend: 0<br>friend: A root: W person: Dpaths: 2 paths thru friend: 0<br>friend: A root: W person: Npaths: 1 paths thru friend: 0<br>friend: A root: W person: Wpaths: 1 paths thru friend: 0<br>friend: A root: W person: Qpaths: 1 paths thru friend: 0<br>friend: T root: W person: Apaths: 1 paths thru friend: 0<br>friend: T root: W person: Tpaths: 3 paths thru friend: 0<br>friend: T root: W person: Epaths: 1 paths thru friend: 0<br>friend: T root: W person: Dpaths: 2 paths thru friend: 0<br>friend: T root: W person: Npaths: 1 paths thru friend: 0<br>friend: T root: W person: Wpaths: 1 paths thru friend: 0<br>friend: T root: W person: Qpaths: 1 paths thru friend: 0<br>friend: E root: W person: Apaths: 1 paths thru friend: 1<br>friend: E root: W person: Tpaths: 3 paths thru friend: 0<br>friend: E root: W person: Epaths: 1 paths thru friend: 0<br>friend: E root: W person: Dpaths: 2 paths thru friend: 1<br>friend: E root: W person: Npaths: 1 paths thru friend: 0<br>friend: E root: W person: Wpaths: 1 paths thru friend: 0<br>friend: E root: W person: Qpaths: 1 paths thru friend: 0<br>friend: D root: W person: Apaths: 1 paths thru friend: 0<br>friend: D root: W person: Tpaths: 3 paths thru friend: 2<br>friend: D root: W person: Epaths: 1 paths thru friend: 0<br>friend: D root: W person: Dpaths: 2 paths thru friend: 0<br>friend: D root: W person: Npaths: 1 paths thru friend: 0<br>friend: D root: W person: Wpaths: 1 paths thru friend: 0<br>friend: D root: W person: Qpaths: 1 paths thru friend: 0<br>friend: N root: W person: Apaths: 1 paths thru friend: 0<br>friend: N root: W person: Tpaths: 3 paths thru friend: 0<br>friend: N root: W person: Epaths: 1 paths thru friend: 0<br>friend: N root: W person: Dpaths: 2 paths thru friend: 0<br>friend: N root: W person: Npaths: 1 paths thru friend: 0<br>friend: N root: W person: Wpaths: 1 paths thru friend: 0<br>friend: N root: W person: Qpaths: 1 paths thru friend: 0<br>friend: W root: W person: Apaths: 1 paths thru friend: 0<br>friend: W root: W person: Tpaths: 3 paths thru friend: 0<br>friend: W root: W person: Epaths: 1 paths thru friend: 1<br>friend: W root: W person: Dpaths: 2 paths thru friend: 0<br>friend: W root: W person: Npaths: 1 paths thru friend: 1<br>friend: W root: W person: Wpaths: 1 paths thru friend: 0<br>friend: W root: W person: Qpaths: 1 paths thru friend: 1<br>friend: Q root: W person: Apaths: 1 paths thru friend: 0<br>friend: Q root: W person: Tpaths: 3 paths thru friend: 0<br>friend: Q root: W person: Epaths: 1 paths thru friend: 0<br>friend: Q root: W person: Dpaths: 2 paths thru friend: 1<br>friend: Q root: W person: Npaths: 1 paths thru friend: 0<br>friend: Q root: W person: Wpaths: 1 paths thru friend: 0<br>friend: Q root: W person: Qpaths: 1 paths thru friend: 0<br>friend: A root: Q person: Apaths: 3 paths thru friend: 0<br>friend: A root: Q person: Tpaths: 1 paths thru friend: 0<br>friend: A root: Q person: Epaths: 2 paths thru friend: 0<br>friend: A root: Q person: Dpaths: 1 paths thru friend: 0<br>friend: A root: Q person: Npaths: 1 paths thru friend: 0<br>friend: A root: Q person: Wpaths: 1 paths thru friend: 0<br>friend: A root: Q person: Qpaths: 1 paths thru friend: 0<br>friend: T root: Q person: Apaths: 3 paths thru friend: 1<br>friend: T root: Q person: Tpaths: 1 paths thru friend: 0<br>friend: T root: Q person: Epaths: 2 paths thru friend: 0<br>friend: T root: Q person: Dpaths: 1 paths thru friend: 0<br>friend: T root: Q person: Npaths: 1 paths thru friend: 0<br>friend: T root: Q person: Wpaths: 1 paths thru friend: 0<br>friend: T root: Q person: Qpaths: 1 paths thru friend: 0<br>friend: E root: Q person: Apaths: 3 paths thru friend: 2<br>friend: E root: Q person: Tpaths: 1 paths thru friend: 0<br>friend: E root: Q person: Epaths: 2 paths thru friend: 0<br>friend: E root: Q person: Dpaths: 1 paths thru friend: 0<br>friend: E root: Q person: Npaths: 1 paths thru friend: 0<br>friend: E root: Q person: Wpaths: 1 paths thru friend: 0<br>friend: E root: Q person: Qpaths: 1 paths thru friend: 0<br>friend: D root: Q person: Apaths: 3 paths thru friend: 0<br>friend: D root: Q person: Tpaths: 1 paths thru friend: 1<br>friend: D root: Q person: Epaths: 2 paths thru friend: 1<br>friend: D root: Q person: Dpaths: 1 paths thru friend: 0<br>friend: D root: Q person: Npaths: 1 paths thru friend: 0<br>friend: D root: Q person: Wpaths: 1 paths thru friend: 0<br>friend: D root: Q person: Qpaths: 1 paths thru friend: 0<br>friend: N root: Q person: Apaths: 3 paths thru friend: 0<br>friend: N root: Q person: Tpaths: 1 paths thru friend: 0<br>friend: N root: Q person: Epaths: 2 paths thru friend: 0<br>friend: N root: Q person: Dpaths: 1 paths thru friend: 0<br>friend: N root: Q person: Npaths: 1 paths thru friend: 0<br>friend: N root: Q person: Wpaths: 1 paths thru friend: 0<br>friend: N root: Q person: Qpaths: 1 paths thru friend: 0<br>friend: W root: Q person: Apaths: 3 paths thru friend: 0<br>friend: W root: Q person: Tpaths: 1 paths thru friend: 0<br>friend: W root: Q person: Epaths: 2 paths thru friend: 1<br>friend: W root: Q person: Dpaths: 1 paths thru friend: 0<br>friend: W root: Q person: Npaths: 1 paths thru friend: 1<br>friend: W root: Q person: Wpaths: 1 paths thru friend: 0<br>friend: W root: Q person: Qpaths: 1 paths thru friend: 0<br>friend: Q root: Q person: Apaths: 3 paths thru friend: 0<br>friend: Q root: Q person: Tpaths: 1 paths thru friend: 0<br>friend: Q root: Q person: Epaths: 2 paths thru friend: 0<br>friend: Q root: Q person: Dpaths: 1 paths thru friend: 1<br>friend: Q root: Q person: Npaths: 1 paths thru friend: 0<br>friend: Q root: Q person: Wpaths: 1 paths thru friend: 1<br>friend: Q root: Q person: Qpaths: 1 paths thru friend: 0<br>Node closeness: <br>Array
(
    [A] => 0.54545454545455
    [T] => 0.5
    [E] => 0.75
    [D] => 0.66666666666667
    [N] => 0.54545454545455
    [W] => 0.6
    [Q] => 0.54545454545455
)
Betweenness: <br>Array
(
    [A] => 1.9166666666667
    [T] => 1.6666666666667
    [E] => 7.1666666666667
    [D] => 4.4166666666667
    [N] => 1
    [W] => 3.1666666666667
    [Q] => 1.6666666666667
)
<br>