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"
    ]




    "jamesnetherton@gmail.com" -- "bendhiba.zineb@gmail.com" [label=" 35 ", penwidth="10", color="#00688bFF"];
    "jamesnetherton@gmail.com" -- "aldettinger@gmail.com" [label=" 26 ", penwidth="7", color="#00688bC9"];
    "aldettinger@gmail.com" -- "bendhiba.zineb@gmail.com" [label=" 25 ", penwidth="7", color="#00688bC9"];
    "llowinge@redhat.com" -- "jamesnetherton@gmail.com" [label=" 4 ", penwidth="1", color="#00688b5E"];
    "aldettinger@gmail.com" -- "zh.feng@gmail.com" [label=" 2 ", penwidth="1", color="#00688b4C"];
    "jamesnetherton@gmail.com" -- "zh.feng@gmail.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "jamesnetherton@gmail.com" -- "ondrusek.jiri@gmail.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "llowinge@redhat.com" -- "aldettinger@gmail.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "llowinge@redhat.com" -- "bendhiba.zineb@gmail.com" [label=" 1 ", penwidth="1", color="#00688b4C"];

}