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"
    ]




    "pjfanning@users.noreply.github.com" -- "cjohnson@gradle.com" [label=" 12 ", penwidth="10", color="#00688bFF"];
    "hepin1989@gmail.com" -- "pjfanning@users.noreply.github.com" [label=" 11 ", penwidth="9", color="#00688bED"];
    "hepin1989@gmail.com" -- "code@martin-hansen.de" [label=" 10 ", penwidth="8", color="#00688bDB"];
    "hepin1989@gmail.com" -- "mdedetrich@gmail.com" [label=" 6 ", penwidth="5", color="#00688bA5"];
    "code@martin-hansen.de" -- "mdedetrich@gmail.com" [label=" 5 ", penwidth="4", color="#00688b93"];
    "hepin.p@alibaba-inc.com" -- "hepin1989@gmail.com" [label=" 5 ", penwidth="4", color="#00688b93"];
    "cjohnson@gradle.com" -- "hepin1989@gmail.com" [label=" 5 ", penwidth="4", color="#00688b93"];
    "arnout@bzzt.net" -- "pjfanning@users.noreply.github.com" [label=" 3 ", penwidth="2", color="#00688b70"];
    "hepin1989@gmail.com" -- "arnout@bzzt.net" [label=" 3 ", penwidth="2", color="#00688b70"];
    "76756708+sadekmunawar@users.noreply.github.com" -- "pjfanning@users.noreply.github.com" [label=" 2 ", penwidth="1", color="#00688b5E"];
    "code@martin-hansen.de" -- "hepin.p@alibaba-inc.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "mdedetrich@gmail.com" -- "pjfanning@users.noreply.github.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "hujiawei7@outlook.com" -- "pjfanning@users.noreply.github.com" [label=" 1 ", penwidth="1", color="#00688b4C"];

}