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"
    ]




    "aleksmalyshev@fb.com" -- "garimag@fb.com" [label=" 3 ", penwidth="3", color="#00688b82"];
    "guchao@fb.com" -- "qxy11@fb.com" [label=" 3 ", penwidth="3", color="#00688b82"];
    "jfix@fb.com" -- "rlevenstein@fb.com" [label=" 2 ", penwidth="2", color="#00688b70"];
    "jfix@fb.com" -- "jiecaoyu@fb.com" [label=" 2 ", penwidth="2", color="#00688b70"];
    "rlevenstein@fb.com" -- "jiecaoyu@fb.com" [label=" 2 ", penwidth="2", color="#00688b70"];
    "qxy11@fb.com" -- "weyrauch@fb.com" [label=" 2 ", penwidth="2", color="#00688b70"];
    "jaybane@fb.com" -- "iliacher@fb.com" [label=" 2 ", penwidth="2", color="#00688b70"];
    "qxy11@fb.com" -- "mciprian13@yahoo.com" [label=" 2 ", penwidth="2", color="#00688b70"];
    "khabinov@fb.com" -- "guchao@fb.com" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "aleksmalyshev@fb.com" -- "iliacher@fb.com" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "iliacher@fb.com" -- "garimag@fb.com" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "guchao@fb.com" -- "weyrauch@fb.com" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "guchao@fb.com" -- "hirsheybar@fb.com" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "qxy11@fb.com" -- "hirsheybar@fb.com" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "weyrauch@fb.com" -- "hirsheybar@fb.com" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "jfix@fb.com" -- "mciprian13@yahoo.com" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "rlevenstein@fb.com" -- "mciprian13@yahoo.com" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "mciprian13@yahoo.com" -- "jiecaoyu@fb.com" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "peterbell10@live.co.uk" -- "zhxchen17@fb.com" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "amit.k.chawla@intel.com" -- "iliacher@fb.com" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "qxy11@fb.com" -- "zhxchen17@fb.com" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "guchao@fb.com" -- "zhxchen17@fb.com" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "mciprian13@yahoo.com" -- "jakub.miernik@7sensingsoftware.com" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "khabinov@fb.com" -- "huaminli@fb.com" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "mciprian13@yahoo.com" -- "khabinov@fb.com" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "khabinov@fb.com" -- "amit.k.chawla@intel.com" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "khabinov@fb.com" -- "jiecaoyu@fb.com" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "amit.k.chawla@intel.com" -- "jiecaoyu@fb.com" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "athy@fb.com" -- "jiacongh@fb.com" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "guchao@fb.com" -- "jakub.miernik@7sensingsoftware.com" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "lucian@fb.com" -- "guchao@fb.com" [label=" 1 ", penwidth="1", color="#00688b5E"];

}