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"
    ]




    "bedrock" -- "bedrock" [label=" 51 ", penwidth="10", color="#a0a0a0FF"];
    "media" -- "bedrock" [label=" 30 ", penwidth="5", color="#00688bA5"];
    "media" -- "media" [label=" 22 ", penwidth="4", color="#a0a0a093"];
    "bedrock" -- "l10n" [label=" 18 ", penwidth="3", color="#00688b82"];
    "l10n" -- "l10n" [label=" 12 ", penwidth="2", color="#a0a0a070"];
    "l10n" -- "media" [label=" 11 ", penwidth="2", color="#00688b70"];
    "requirements" -- "bedrock" [label=" 5 ", penwidth="1", color="#00688b4C"];
    "requirements" -- "requirements" [label=" 4 ", penwidth="1", color="#a0a0a04C"];

}