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"
    ]




    "XinXu.199301@gmail.com" -- "pringrov@3c22fb0f431d.ant.amazon.com" [label=" 14 ", penwidth="10", color="#00688bFF"];
    "zhuha@amazon.com" -- "61067224+mikames@users.noreply.github.com" [label=" 5 ", penwidth="3", color="#00688b82"];
    "61067224+mikames@users.noreply.github.com" -- "mznzhen@147dda1c2949.ant.amazon.com" [label=" 4 ", penwidth="2", color="#00688b70"];
    "zhuha@amazon.com" -- "amznxx@amazon.com" [label=" 3 ", penwidth="2", color="#00688b70"];
    "zhuha@amazon.com" -- "zhengli0817@gmail.com" [label=" 2 ", penwidth="1", color="#00688b5E"];
    "pringrov@3c22fb0f431d.ant.amazon.com" -- "zhuha@amazon.com" [label=" 2 ", penwidth="1", color="#00688b5E"];
    "zhengli0817@gmail.com" -- "61067224+mikames@users.noreply.github.com" [label=" 2 ", penwidth="1", color="#00688b5E"];
    "61067224+mikames@users.noreply.github.com" -- "mikames@amazon.com" [label=" 2 ", penwidth="1", color="#00688b5E"];
    "pringrov@3c22fb0f431d.ant.amazon.com" -- "61067224+mikames@users.noreply.github.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "zhengli0817@gmail.com" -- "mikames@amazon.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "amznxx@amazon.com" -- "61067224+mikames@users.noreply.github.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "amznxx@amazon.com" -- "zhengli0817@gmail.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "XinXu.199301@gmail.com" -- "zhuha@amazon.com" [label=" 1 ", penwidth="1", color="#00688b4C"];

}