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"
    ]




    "1538000+ricardozanini@users.noreply.github.com" -- "lmotta@ibm.com" [label=" 16 ", penwidth="10", color="#00688bFF"];
    "rishiraj.anand1@gmail.com" -- "1538000+ricardozanini@users.noreply.github.com" [label=" 6 ", penwidth="3", color="#00688b82"];
    "rishiraj.anand1@gmail.com" -- "gabriele.cardosi@gmail.com" [label=" 5 ", penwidth="3", color="#00688b82"];
    "rishiraj.anand1@gmail.com" -- "gonzalo51429@gmail.com" [label=" 5 ", penwidth="3", color="#00688b82"];
    "164050036+abhitocode@users.noreply.github.com" -- "gabriele.cardosi@gmail.com" [label=" 4 ", penwidth="2", color="#00688b70"];
    "rishiraj.anand1@gmail.com" -- "toshiyakobayashi@gmail.com" [label=" 4 ", penwidth="2", color="#00688b70"];
    "chinchu.p.shaji@ibm.com" -- "rishiraj.anand1@gmail.com" [label=" 4 ", penwidth="2", color="#00688b70"];
    "rishiraj.anand1@gmail.com" -- "lmotta@ibm.com" [label=" 3 ", penwidth="1", color="#00688b5E"];
    "mweiler@ibm.com" -- "1538000+ricardozanini@users.noreply.github.com" [label=" 2 ", penwidth="1", color="#00688b5E"];
    "mweiler@ibm.com" -- "lmotta@ibm.com" [label=" 2 ", penwidth="1", color="#00688b5E"];
    "rishiraj.anand1@gmail.com" -- "pefernan@users.noreply.github.com" [label=" 2 ", penwidth="1", color="#00688b5E"];
    "pefernan@users.noreply.github.com" -- "lmotta@ibm.com" [label=" 2 ", penwidth="1", color="#00688b5E"];
    "chinchu.p.shaji@ibm.com" -- "gabriele.cardosi@gmail.com" [label=" 2 ", penwidth="1", color="#00688b5E"];
    "gonzalo51429@gmail.com" -- "toshiyakobayashi@gmail.com" [label=" 2 ", penwidth="1", color="#00688b5E"];
    "soniya3006@gmail.com" -- "gabriele.cardosi@gmail.com" [label=" 2 ", penwidth="1", color="#00688b5E"];
    "65240126+fjtirado@users.noreply.github.com" -- "rishiraj.anand1@gmail.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "1538000+ricardozanini@users.noreply.github.com" -- "pefernan@users.noreply.github.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "rishiraj.anand1@gmail.com" -- "164050036+abhitocode@users.noreply.github.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "pefernan@users.noreply.github.com" -- "gabriele.cardosi@gmail.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "pefernan@users.noreply.github.com" -- "164050036+abhitocode@users.noreply.github.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "lmotta@ibm.com" -- "gabriele.cardosi@gmail.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "lmotta@ibm.com" -- "164050036+abhitocode@users.noreply.github.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "k.remya375@gmail.com" -- "gabriele.cardosi@gmail.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "lmotta@ibm.com" -- "danielzhe@users.noreply.github.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "athiraharidas77c@gmail.com" -- "gabriele.cardosi@gmail.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "1538000+ricardozanini@users.noreply.github.com" -- "gabriele.cardosi@gmail.com" [label=" 1 ", penwidth="1", color="#00688b4C"];

}