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"
    ]




    "kjohn@microsoft.com" -- "56841542+rane-rajasi@users.noreply.github.com" [label=" 18 ", penwidth="10", color="#00688bFF"];
    "kjohn@microsoft.com" -- "127874208+feng-j678@users.noreply.github.com" [label=" 14 ", penwidth="7", color="#00688bC9"];
    "127874208+feng-j678@users.noreply.github.com" -- "56841542+rane-rajasi@users.noreply.github.com" [label=" 8 ", penwidth="4", color="#00688b93"];
    "56841542+rane-rajasi@users.noreply.github.com" -- "144955061+rirakshi-dev@users.noreply.github.com" [label=" 4 ", penwidth="2", color="#00688b70"];
    "144955061+rirakshi-dev@users.noreply.github.com" -- "127874208+feng-j678@users.noreply.github.com" [label=" 3 ", penwidth="1", color="#00688b5E"];
    "kjohn@microsoft.com" -- "144955061+rirakshi-dev@users.noreply.github.com" [label=" 3 ", penwidth="1", color="#00688b5E"];
    "127874208+feng-j678@users.noreply.github.com" -- "77010473+nikhim-um@users.noreply.github.com" [label=" 3 ", penwidth="1", color="#00688b5E"];

}