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"
    ]




    "tzulitai@apache.org" -- "mas.chen@berkeley.edu" [label=" 15 ", penwidth="10", color="#00688bFF"];
    "mvisser@confluent.io" -- "mas.chen@berkeley.edu" [label=" 12 ", penwidth="8", color="#00688bDB"];
    "tzulitai@apache.org" -- "mvisser@confluent.io" [label=" 9 ", penwidth="6", color="#00688bB7"];
    "mas.chen@berkeley.edu" -- "chesnay@apache.org" [label=" 8 ", penwidth="5", color="#00688bA5"];
    "mvisser@confluent.io" -- "chesnay@apache.org" [label=" 7 ", penwidth="4", color="#00688b93"];
    "martijnvisser@apache.org" -- "mas.chen@berkeley.edu" [label=" 7 ", penwidth="4", color="#00688b93"];
    "martijnvisser@apache.org" -- "chesnay@apache.org" [label=" 7 ", penwidth="4", color="#00688b93"];
    "snuyanzin@gmail.com" -- "gabor_somogyi2@apple.com" [label=" 7 ", penwidth="4", color="#00688b93"];
    "mvisser@confluent.io" -- "martijnvisser@apache.org" [label=" 6 ", penwidth="4", color="#00688b93"];
    "tzulitai@apache.org" -- "aleksandr.sorokoumov@gmail.com" [label=" 6 ", penwidth="4", color="#00688b93"];
    "mas.chen@berkeley.edu" -- "loserwang1024@gmail.com" [label=" 4 ", penwidth="2", color="#00688b70"];
    "tzulitai@apache.org" -- "martijnvisser@apache.org" [label=" 4 ", penwidth="2", color="#00688b70"];
    "tzulitai@apache.org" -- "chesnay@apache.org" [label=" 4 ", penwidth="2", color="#00688b70"];
    "mas.chen@berkeley.edu" -- "xbjtdcq@gmail.com" [label=" 4 ", penwidth="2", color="#00688b70"];
    "mas.chen@berkeley.edu" -- "hxb@apache.org" [label=" 4 ", penwidth="2", color="#00688b70"];
    "xbjtdcq@gmail.com" -- "hxb@apache.org" [label=" 4 ", penwidth="2", color="#00688b70"];
    "mas.chen@berkeley.edu" -- "aleksandr.sorokoumov@gmail.com" [label=" 3 ", penwidth="2", color="#00688b70"];
    "tzulitai@apache.org" -- "xbjtdcq@gmail.com" [label=" 3 ", penwidth="2", color="#00688b70"];
    "tzulitai@apache.org" -- "hxb@apache.org" [label=" 3 ", penwidth="2", color="#00688b70"];
    "chesnay@apache.org" -- "hxb@apache.org" [label=" 2 ", penwidth="1", color="#00688b5E"];
    "chucheng.tr@gmail.com" -- "loserwang1024@gmail.com" [label=" 2 ", penwidth="1", color="#00688b5E"];
    "loserwang1024@gmail.com" -- "tzulitai@apache.org" [label=" 2 ", penwidth="1", color="#00688b5E"];
    "aleksandr.sorokoumov@gmail.com" -- "chesnay@apache.org" [label=" 2 ", penwidth="1", color="#00688b5E"];
    "aleksandr.sorokoumov@gmail.com" -- "martijnvisser@apache.org" [label=" 2 ", penwidth="1", color="#00688b5E"];
    "xzhangyao@126.com" -- "aleksandr.sorokoumov@gmail.com" [label=" 2 ", penwidth="1", color="#00688b5E"];
    "loserwang1024@gmail.com" -- "gejing@gmail.com" [label=" 2 ", penwidth="1", color="#00688b5E"];
    "mas.chen@berkeley.edu" -- "gejing@gmail.com" [label=" 2 ", penwidth="1", color="#00688b5E"];
    "loserwang1024@gmail.com" -- "34335406+yuxiqian@users.noreply.github.com" [label=" 2 ", penwidth="1", color="#00688b5E"];
    "loserwang1024@gmail.com" -- "liuml07@apache.org" [label=" 2 ", penwidth="1", color="#00688b5E"];
    "aleksandr.sorokoumov@gmail.com" -- "34335406+yuxiqian@users.noreply.github.com" [label=" 2 ", penwidth="1", color="#00688b5E"];
    "34335406+yuxiqian@users.noreply.github.com" -- "liuml07@apache.org" [label=" 2 ", penwidth="1", color="#00688b5E"];
    "mvisser@confluent.io" -- "xbjtdcq@gmail.com" [label=" 2 ", penwidth="1", color="#00688b5E"];
    "mvisser@confluent.io" -- "hxb@apache.org" [label=" 2 ", penwidth="1", color="#00688b5E"];
    "mas.chen@berkeley.edu" -- "salcantaraphd@gmail.com" [label=" 2 ", penwidth="1", color="#00688b5E"];
    "mas.chen@berkeley.edu" -- "renqschn@gmail.com" [label=" 2 ", penwidth="1", color="#00688b5E"];
    "tzulitai@apache.org" -- "salcantaraphd@gmail.com" [label=" 2 ", penwidth="1", color="#00688b5E"];
    "tzulitai@apache.org" -- "renqschn@gmail.com" [label=" 2 ", penwidth="1", color="#00688b5E"];
    "salcantaraphd@gmail.com" -- "renqschn@gmail.com" [label=" 2 ", penwidth="1", color="#00688b5E"];
    "xzhangyao@126.com" -- "tzulitai@apache.org" [label=" 2 ", penwidth="1", color="#00688b5E"];
    "mas.chen@berkeley.edu" -- "ryan.skraba@aiven.io" [label=" 2 ", penwidth="1", color="#00688b5E"];
    "mvisser@confluent.io" -- "ryan.skraba@aiven.io" [label=" 2 ", penwidth="1", color="#00688b5E"];
    "martijnvisser@apache.org" -- "ryan.skraba@aiven.io" [label=" 2 ", penwidth="1", color="#00688b5E"];
    "tzulitai@apache.org" -- "gabor_somogyi2@apple.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "37060328+fruska@users.noreply.github.com" -- "dmvk@apache.org" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "piotr.nowojski@gmail.com" -- "chesnay@apache.org" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "piotr.nowojski@gmail.com" -- "hxb@apache.org" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "mas.chen@berkeley.edu" -- "chucheng.tr@gmail.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "gabor_somogyi2@apple.com" -- "chesnay@apache.org" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "mvisser@confluent.io" -- "aleksandr.sorokoumov@gmail.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "alex.gout@shopify.com" -- "tzulitai@apache.org" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "loserwang1024@gmail.com" -- "aleksandr.sorokoumov@gmail.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "aleksandr.sorokoumov@gmail.com" -- "liuml07@apache.org" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "mxm@apache.org" -- "gabor_somogyi2@apple.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "zakelly.lan@gmail.com" -- "jrlee.ljr@gmail.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "mas.chen@berkeley.edu" -- "125648852+loserwang1024@users.noreply.github.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "mas.chen@berkeley.edu" -- "mmyy1110@gmail.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "tzulitai@apache.org" -- "mmyy1110@gmail.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "mmyy1110@gmail.com" -- "salcantaraphd@gmail.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "mmyy1110@gmail.com" -- "renqschn@gmail.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "mas.chen@berkeley.edu" -- "rmetzger@apache.org" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "mas.chen@berkeley.edu" -- "snuyanzin@gmail.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "rmetzger@apache.org" -- "mvisser@confluent.io" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "rmetzger@apache.org" -- "snuyanzin@gmail.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "rmetzger@apache.org" -- "martijnvisser@apache.org" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "rmetzger@apache.org" -- "ryan.skraba@aiven.io" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "mvisser@confluent.io" -- "snuyanzin@gmail.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "snuyanzin@gmail.com" -- "martijnvisser@apache.org" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "snuyanzin@gmail.com" -- "ryan.skraba@aiven.io" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "renqschn@gmail.com" -- "snuyanzin@gmail.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "renqschn@gmail.com" -- "aleksandr.sorokoumov@gmail.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "salcantaraphd@gmail.com" -- "aleksandr.sorokoumov@gmail.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "loserwang1024@gmail.com" -- "snuyanzin@gmail.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "tzulitai@apache.org" -- "chucheng.tr@gmail.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "tzulitai@apache.org" -- "snuyanzin@gmail.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "chucheng.tr@gmail.com" -- "snuyanzin@gmail.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "xbjtdcq@gmail.com" -- "martijnvisser@apache.org" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "xbjtdcq@gmail.com" -- "chesnay@apache.org" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "martijnvisser@apache.org" -- "hxb@apache.org" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "tzulitai@apache.org" -- "ryan.skraba@aiven.io" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "ryan.skraba@aiven.io" -- "chesnay@apache.org" [label=" 1 ", penwidth="1", color="#00688b4C"];

}