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"
    ]




    "54870357+MSNev@users.noreply.github.com" -- "lixiao900921@gmail.com" [label=" 20 ", penwidth="10", color="#00688bFF"];
    "54870357+MSNev@users.noreply.github.com" -- "79606506+Karlie-777@users.noreply.github.com" [label=" 15 ", penwidth="7", color="#00688bC9"];
    "54870357+MSNev@users.noreply.github.com" -- "66494519+kryalama@users.noreply.github.com" [label=" 7 ", penwidth="3", color="#00688b82"];
    "79606506+Karlie-777@users.noreply.github.com" -- "lixiao900921@gmail.com" [label=" 4 ", penwidth="2", color="#00688b70"];
    "79606506+Karlie-777@users.noreply.github.com" -- "66494519+kryalama@users.noreply.github.com" [label=" 2 ", penwidth="1", color="#00688b5E"];
    "421682+techtor@users.noreply.github.com" -- "54870357+MSNev@users.noreply.github.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "54870357+MSNev@users.noreply.github.com" -- "v-jingyinggu@microsoft.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "54870357+MSNev@users.noreply.github.com" -- "chuck.feltner@corrohealth.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "51932180+KevBrown-MSFT@users.noreply.github.com" -- "54870357+MSNev@users.noreply.github.com" [label=" 1 ", penwidth="1", color="#00688b4C"];

}