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"
    ]




    "doug.kirkley@gmail.com" -- "zorian_motso@epam.com" [label=" 13 ", penwidth="10", color="#00688bFF"];
    "zorian_motso@epam.com" -- "nileiv1@dflu-12ct6x3.pax.priv.no" [label=" 11 ", penwidth="8", color="#00688bDB"];
    "nileiv1@dflu-12ct6x3.pax.priv.no" -- "doug.kirkley@gmail.com" [label=" 7 ", penwidth="5", color="#00688bA5"];
    "dkirkley@eitccorp.com" -- "zorian_motso@epam.com" [label=" 7 ", penwidth="5", color="#00688bA5"];
    "mykola_marusenko@epam.com" -- "sergiy_kulanov@epam.com" [label=" 6 ", penwidth="4", color="#00688b93"];
    "mykola_marusenko@epam.com" -- "daniil_nedostup@epam.com" [label=" 4 ", penwidth="3", color="#00688b82"];
    "daniil_nedostup@epam.com" -- "sergiy_kulanov@epam.com" [label=" 3 ", penwidth="2", color="#00688b70"];
    "mykola_marusenko@epam.com" -- "zorian_motso@epam.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "zorian_motso@epam.com" -- "sergiy_kulanov@epam.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "doug.kirkley@gmail.com" -- "dkirkley@eitccorp.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "nileiv1@dflu-12ct6x3.pax.priv.no" -- "dkirkley@eitccorp.com" [label=" 1 ", penwidth="1", color="#00688b4C"];

}