digraph 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"
    ]

    "mqtt-ds" [fillcolor="deepskyblue2"];
    "mqtt-meta" [fillcolor="deepskyblue2"];
    "mqtt-example" [fillcolor="deepskyblue2"];
    "distribution" [fillcolor="deepskyblue2"];
    "style" [fillcolor="deepskyblue2"];
    "mqtt-cs" [fillcolor="deepskyblue2"];
    "mqtt-exporter" [fillcolor="deepskyblue2"];
    "mqtt-common" [fillcolor="deepskyblue2"];



    "mqtt-cs" -> "mqtt-common" [label=" 28 ", penwidth="10", color="#00688bFF"];
    "mqtt-ds" -> "mqtt-common" [label=" 20 ", penwidth="7", color="#00688bC9"];
    "mqtt-example" -> "mqtt-common" [label=" 6 ", penwidth="2", color="#00688b70"];
    "mqtt-meta" -> "mqtt-common" [label=" 5 ", penwidth="1", color="#00688b5E"];
    "mqtt-cs" -> "mqtt-ds" [label=" 3 ", penwidth="1", color="#00688b5E"];
    "mqtt-ds" -> "mqtt-exporter" [label=" 2 ", penwidth="1", color="#00688b4C"];
    "mqtt-cs" -> "mqtt-exporter" [label=" 2 ", penwidth="1", color="#00688b4C"];

}