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"
    ]




    "lev.leontev@jetbrains.com" -- "damian.baczynski@jetbrains.com" [label=" 7 ", penwidth="7", color="#00688bC9"];
    "marcin.kocot@jetbrains.com" -- "lev.leontev@jetbrains.com" [label=" 6 ", penwidth="6", color="#00688bB7"];
    "klaus.aehlig@jetbrains.com" -- "lev.leontev@jetbrains.com" [label=" 4 ", penwidth="4", color="#00688b93"];
    "lev.leontev@jetbrains.com" -- "danil.tereshchenko@jetbrains.com" [label=" 3 ", penwidth="3", color="#00688b82"];
    "krystian.gajewski@jetbrains.com" -- "klaus.aehlig@jetbrains.com" [label=" 2 ", penwidth="2", color="#00688b70"];
    "krystian.gajewski@jetbrains.com" -- "lev.leontev@jetbrains.com" [label=" 2 ", penwidth="2", color="#00688b70"];
    "lev.leontev@jetbrains.com" -- "blazej.kardys@jetbrains.com" [label=" 2 ", penwidth="2", color="#00688b70"];
    "danil.tereshchenko@jetbrains.com" -- "marcin.kocot@jetbrains.com" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "blazej.kardys@jetbrains.com" -- "damian.baczynski@jetbrains.com" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "damian.baczynski@jetbrains.com" -- "danil.tereshchenko@jetbrains.com" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "lev.leontev@jetbrains.com" -- "marta.hering-zagrocka@jetbrains.com" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "damian.baczynski@jetbrains.com" -- "marta.hering-zagrocka@jetbrains.com" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "marcin.kocot@jetbrains.com" -- "maksym.bogdanov@salesforce.com" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "maksym.bogdanov@salesforce.com" -- "lev.leontev@jetbrains.com" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "klaus.aehlig@jetbrains.com" -- "danil.tereshchenko@jetbrains.com" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "marcin.kocot@jetbrains.com" -- "damian.baczynski@jetbrains.com" [label=" 1 ", penwidth="1", color="#00688b5E"];

}