graph G {
    compound="true"
    rankdir="TB"
    bgcolor="white"
    fontname="Tahoma"

    node [
        fixedsize="false"
        fontname="Tahoma"
        color="white"
        fillcolor="deepskyblue2"
        fontcolor="black"
        shape="box"
        style="filled"
        penwidth="1.0"
    ]
    edge [
        fontname="Arial"
        color="#00688b"
        fontcolor="black"
        fontsize="12"
        arrowsize="0.5"
        penwidth="1.0"
    ]




    "appengine" -- "appengine" [label=" 4 ", penwidth="4", color="#a0a0a093"];
    "getting-started" -- "endpoints" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "getting-started" -- "appengine" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "endpoints" -- "appengine" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "endpoints" -- "endpoints" [label=" 1 ", penwidth="1", color="#a0a0a05E"];
    "eventarc" -- "eventarc" [label=" 1 ", penwidth="1", color="#a0a0a05E"];
    "run" -- "eventarc" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "getting-started" -- "getting-started" [label=" 1 ", penwidth="1", color="#a0a0a05E"];

}