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"
    ]




    "kuqin@microsoft.com" -- "sean.brogan@microsoft.com" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "michael.kubacki@microsoft.com" -- "jerecox@microsoft.com" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "miketur@microsoft.com" -- "julorenz@microsoft.com" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "michael.kubacki@microsoft.com" -- "tabeebe@microsoft.com" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "tabeebe@microsoft.com" -- "miketur@microsoft.com" [label=" 1 ", penwidth="1", color="#00688b5E"];

}