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"
    ]




    "cengizo@google.com" -- "gardener@tensorflow.org" [label=" 47 ", penwidth="10", color="#00688bFF"];
    "gardener@tensorflow.org" -- "podlipensky@google.com" [label=" 15 ", penwidth="3", color="#00688b82"];
    "krematas@google.com" -- "gardener@tensorflow.org" [label=" 9 ", penwidth="1", color="#00688b5E"];
    "gardener@tensorflow.org" -- "chaene@google.com" [label=" 7 ", penwidth="1", color="#00688b5E"];
    "cengizo@google.com" -- "podlipensky@google.com" [label=" 4 ", penwidth="1", color="#00688b4C"];
    "chaene@google.com" -- "podlipensky@google.com" [label=" 4 ", penwidth="1", color="#00688b4C"];
    "gardener@tensorflow.org" -- "fcole@google.com" [label=" 2 ", penwidth="1", color="#00688b4C"];
    "gardener@tensorflow.org" -- "rechen@google.com" [label=" 2 ", penwidth="1", color="#00688b4C"];
    "krematas@google.com" -- "copybara-worker@google.com" [label=" 2 ", penwidth="1", color="#00688b4C"];
    "gardener@tensorflow.org" -- "copybara-worker@google.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "krematas@google.com" -- "rechen@google.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "rechen@google.com" -- "copybara-worker@google.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "chaene@google.com" -- "rechen@google.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "cengizo@google.com" -- "krematas@google.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "markdaoust@google.com" -- "gardener@tensorflow.org" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "chaene@google.com" -- "cengizo@google.com" [label=" 1 ", penwidth="1", color="#00688b4C"];

}