graph G {
    compound="true"
    rankdir="TB"
    bgcolor="white"
    fontname="Tahoma"

    node [
        fixedsize="false"
        fontname="Tahoma"
        color="white"
        fillcolor="grey"
        fontcolor="black"
        shape="box"
        style="filled"
        penwidth="1.0"
    ]
    edge [
        fontname="Arial"
        color="#00688b"
        fontcolor="black"
        fontsize="12"
        arrowsize="0.5"
        penwidth="1.0"
    ]




    "tamas@cservenak.net" -- "hannes.wellmann@iils.de" [label=" 24 ", penwidth="10", color="#00688bFF"];
    "tamas@cservenak.net" -- "gnodet@gmail.com" [label=" 19 ", penwidth="7", color="#00688bC9"];
    "hannes.wellmann@iils.de" -- "gnodet@gmail.com" [label=" 16 ", penwidth="6", color="#00688bB7"];
    "tamas@cservenak.net" -- "mark.dodgson@googlemail.com" [label=" 10 ", penwidth="4", color="#00688b93"];
    "tamas@cservenak.net" -- "s.jaranowski@gmail.com" [label=" 9 ", penwidth="3", color="#00688b82"];
    "tamas@cservenak.net" -- "kwin@apache.org" [label=" 5 ", penwidth="2", color="#00688b70"];
    "tamas@cservenak.net" -- "wellmann.hannes1@gmx.net" [label=" 3 ", penwidth="1", color="#00688b5E"];
    "wellmann.hannes1@gmx.net" -- "hannes.wellmann@iils.de" [label=" 3 ", penwidth="1", color="#00688b5E"];
    "wellmann.hannes1@gmx.net" -- "gnodet@gmail.com" [label=" 3 ", penwidth="1", color="#00688b5E"];
    "mark.dodgson@googlemail.com" -- "hannes.wellmann@iils.de" [label=" 3 ", penwidth="1", color="#00688b5E"];
    "mark.dodgson@googlemail.com" -- "s.jaranowski@gmail.com" [label=" 3 ", penwidth="1", color="#00688b5E"];
    "tamas@cservenak.net" -- "elharo@users.noreply.github.com" [label=" 2 ", penwidth="1", color="#00688b4C"];
    "mark.dodgson@googlemail.com" -- "gnodet@gmail.com" [label=" 2 ", penwidth="1", color="#00688b4C"];
    "elharo@users.noreply.github.com" -- "gnodet@gmail.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "tamas@cservenak.net" -- "pzygielo@users.noreply.github.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "pzygielo@users.noreply.github.com" -- "mark.dodgson@googlemail.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "pzygielo@users.noreply.github.com" -- "hannes.wellmann@iils.de" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "pzygielo@users.noreply.github.com" -- "gnodet@gmail.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "s.jaranowski@gmail.com" -- "gnodet@gmail.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "elharo@users.noreply.github.com" -- "kwin@apache.org" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "rfscholte@apache.org" -- "tamas@cservenak.net" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "rfscholte@apache.org" -- "gnodet@gmail.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "scholzi_paul@me.com" -- "tamas@cservenak.net" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "scholzi_paul@me.com" -- "mark.dodgson@googlemail.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "scholzi_paul@me.com" -- "s.jaranowski@gmail.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "guillaume.smet@gmail.com" -- "kwin@apache.org" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "mark.dodgson@googlemail.com" -- "wellmann.hannes1@gmx.net" [label=" 1 ", penwidth="1", color="#00688b4C"];

}