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"
    ]




    "yhen@all-my-life.cn" -- "zwl.sjtu@gmail.com" [label=" 10 ", penwidth="10", color="#00688bFF"];
    "yhen@all-my-life.cn" -- "88666941+zachary-svoboda-accesso@users.noreply.github.com" [label=" 4 ", penwidth="4", color="#00688b93"];
    "2356281422@qq.com" -- "yhen@all-my-life.cn" [label=" 2 ", penwidth="2", color="#00688b70"];
    "zwl.sjtu@gmail.com" -- "96562725+balloon72@users.noreply.github.com" [label=" 2 ", penwidth="2", color="#00688b70"];
    "2356281422@qq.com" -- "88666941+zachary-svoboda-accesso@users.noreply.github.com" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "yhen@all-my-life.cn" -- "96941004+suisuiz@users.noreply.github.com" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "yhen@all-my-life.cn" -- "zglit@qq.com" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "chensl3316@outlook.com" -- "yhen@all-my-life.cn" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "yhen@all-my-life.cn" -- "wangcheng@togeek.cn" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "yhen@all-my-life.cn" -- "30428153+shofol@users.noreply.github.com" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "yhen@all-my-life.cn" -- "sinin60076@gmail.com" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "yhen@all-my-life.cn" -- "53117772+mrbrianevans@users.noreply.github.com" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "2356281422@qq.com" -- "99866072+gugujigua@users.noreply.github.com" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "yhen@all-my-life.cn" -- "99866072+gugujigua@users.noreply.github.com" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "yhen@all-my-life.cn" -- "juderamond@gmail.com" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "88666941+zachary-svoboda-accesso@users.noreply.github.com" -- "zwl.sjtu@gmail.com" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "88666941+zachary-svoboda-accesso@users.noreply.github.com" -- "juderamond@gmail.com" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "zwl.sjtu@gmail.com" -- "juderamond@gmail.com" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "yhen@all-my-life.cn" -- "66010134+guda-art@users.noreply.github.com" [label=" 1 ", penwidth="1", color="#00688b5E"];
    "yhen@all-my-life.cn" -- "96562725+balloon72@users.noreply.github.com" [label=" 1 ", penwidth="1", color="#00688b5E"];

}