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"
    ]




    "ytj@fb.com" -- "iahs@fb.com" [label=" 489 ", penwidth="10", color="#00688bFF"];
    "ytj@fb.com" -- "afuller@fb.com" [label=" 439 ", penwidth="8", color="#00688bDB"];
    "viz@fb.com" -- "afuller@fb.com" [label=" 268 ", penwidth="5", color="#00688bA5"];
    "dokwon@fb.com" -- "afuller@fb.com" [label=" 253 ", penwidth="5", color="#00688bA5"];
    "praihan@fb.com" -- "iahs@fb.com" [label=" 247 ", penwidth="5", color="#00688bA5"];
    "ytj@fb.com" -- "viz@fb.com" [label=" 239 ", penwidth="4", color="#00688b93"];
    "dokwon@fb.com" -- "ytj@fb.com" [label=" 228 ", penwidth="4", color="#00688b93"];
    "iahs@fb.com" -- "afuller@fb.com" [label=" 226 ", penwidth="4", color="#00688b93"];
    "yichengfb@fb.com" -- "iahs@fb.com" [label=" 223 ", penwidth="4", color="#00688b93"];
    "iahs@fb.com" -- "viz@fb.com" [label=" 207 ", penwidth="4", color="#00688b93"];
    "junz@fb.com" -- "nanshu@fb.com" [label=" 195 ", penwidth="3", color="#00688b82"];
    "dokwon@fb.com" -- "viz@fb.com" [label=" 185 ", penwidth="3", color="#00688b82"];
    "yuhanhao@fb.com" -- "rroeser@fb.com" [label=" 184 ", penwidth="3", color="#00688b82"];
    "dokwon@fb.com" -- "iahs@fb.com" [label=" 178 ", penwidth="3", color="#00688b82"];
    "ytj@fb.com" -- "jinfengchen@fb.com" [label=" 177 ", penwidth="3", color="#00688b82"];
    "stevegury@fb.com" -- "yuhanhao@fb.com" [label=" 167 ", penwidth="3", color="#00688b82"];
    "afuller@fb.com" -- "yuhanhao@fb.com" [label=" 157 ", penwidth="3", color="#00688b82"];
    "roddym@fb.com" -- "iahs@fb.com" [label=" 156 ", penwidth="3", color="#00688b82"];
    "iahs@fb.com" -- "andrii@fb.com" [label=" 155 ", penwidth="3", color="#00688b82"];
    "yfeldblum@fb.com" -- "iahs@fb.com" [label=" 154 ", penwidth="3", color="#00688b82"];
    "jinfengchen@fb.com" -- "viz@fb.com" [label=" 145 ", penwidth="2", color="#00688b70"];
    "yfeldblum@fb.com" -- "ytj@fb.com" [label=" 144 ", penwidth="2", color="#00688b70"];
    "roddym@fb.com" -- "yichengfb@fb.com" [label=" 138 ", penwidth="2", color="#00688b70"];
    "jinfengchen@fb.com" -- "afuller@fb.com" [label=" 137 ", penwidth="2", color="#00688b70"];
    "jinfengchen@fb.com" -- "iahs@fb.com" [label=" 130 ", penwidth="2", color="#00688b70"];
    "ffrancet@fb.com" -- "nanshu@fb.com" [label=" 130 ", penwidth="2", color="#00688b70"];
    "dokwon@fb.com" -- "jinfengchen@fb.com" [label=" 122 ", penwidth="2", color="#00688b70"];
    "junz@fb.com" -- "ffrancet@fb.com" [label=" 121 ", penwidth="2", color="#00688b70"];
    "roddym@fb.com" -- "praihan@fb.com" [label=" 119 ", penwidth="2", color="#00688b70"];
    "iahs@fb.com" -- "junz@fb.com" [label=" 118 ", penwidth="2", color="#00688b70"];
    "praihan@fb.com" -- "yichengfb@fb.com" [label=" 118 ", penwidth="2", color="#00688b70"];
    "stevegury@fb.com" -- "afuller@fb.com" [label=" 114 ", penwidth="2", color="#00688b70"];
    "ytj@fb.com" -- "yichengfb@fb.com" [label=" 111 ", penwidth="2", color="#00688b70"];
    "praihan@fb.com" -- "ytj@fb.com" [label=" 107 ", penwidth="2", color="#00688b70"];
    "iahs@fb.com" -- "jmswen@fb.com" [label=" 106 ", penwidth="2", color="#00688b70"];
    "yfeldblum@fb.com" -- "afuller@fb.com" [label=" 103 ", penwidth="2", color="#00688b70"];
    "ytj@fb.com" -- "andrii@fb.com" [label=" 103 ", penwidth="2", color="#00688b70"];
    "stepan@fb.com" -- "iahs@fb.com" [label=" 102 ", penwidth="2", color="#00688b70"];
    "andrii@fb.com" -- "jmswen@fb.com" [label=" 93 ", penwidth="1", color="#00688b5E"];
    "andrii@fb.com" -- "stepan@fb.com" [label=" 89 ", penwidth="1", color="#00688b5E"];
    "stepan@fb.com" -- "jmswen@fb.com" [label=" 87 ", penwidth="1", color="#00688b5E"];
    "yaronb@fb.com" -- "rroeser@fb.com" [label=" 86 ", penwidth="1", color="#00688b5E"];
    "andrii@fb.com" -- "yichengfb@fb.com" [label=" 84 ", penwidth="1", color="#00688b5E"];
    "praihan@fb.com" -- "yfeldblum@fb.com" [label=" 83 ", penwidth="1", color="#00688b5E"];
    "prasad223@fb.com" -- "rashmim@fb.com" [label=" 81 ", penwidth="1", color="#00688b5E"];
    "roddym@fb.com" -- "aristidis@fb.com" [label=" 80 ", penwidth="1", color="#00688b5E"];
    "ytj@fb.com" -- "mcypark@fb.com" [label=" 79 ", penwidth="1", color="#00688b5E"];
    "yichengfb@fb.com" -- "aristidis@fb.com" [label=" 78 ", penwidth="1", color="#00688b5E"];
    "dokwon@fb.com" -- "mcypark@fb.com" [label=" 77 ", penwidth="1", color="#00688b5E"];
    "viz@fb.com" -- "mcypark@fb.com" [label=" 77 ", penwidth="1", color="#00688b5E"];
    "afuller@fb.com" -- "mcypark@fb.com" [label=" 77 ", penwidth="1", color="#00688b5E"];
    "praihan@fb.com" -- "srir@fb.com" [label=" 75 ", penwidth="1", color="#00688b5E"];
    "aristidis@fb.com" -- "iahs@fb.com" [label=" 74 ", penwidth="1", color="#00688b5E"];
    "yfeldblum@fb.com" -- "dokwon@fb.com" [label=" 72 ", penwidth="1", color="#00688b5E"];
    "rashmim@fb.com" -- "partisan@fb.com" [label=" 72 ", penwidth="1", color="#00688b5E"];
    "ytj@fb.com" -- "nanshu@fb.com" [label=" 71 ", penwidth="1", color="#00688b5E"];
    "jinfengchen@fb.com" -- "mcypark@fb.com" [label=" 71 ", penwidth="1", color="#00688b5E"];
    "partisan@fb.com" -- "prasad223@fb.com" [label=" 71 ", penwidth="1", color="#00688b5E"];
    "iahs@fb.com" -- "mcypark@fb.com" [label=" 70 ", penwidth="1", color="#00688b5E"];
    "iahs@fb.com" -- "ffrancet@fb.com" [label=" 69 ", penwidth="1", color="#00688b5E"];
    "bahadird@fb.com" -- "yuhanhao@fb.com" [label=" 65 ", penwidth="1", color="#00688b5E"];
    "stevegury@fb.com" -- "rroeser@fb.com" [label=" 64 ", penwidth="1", color="#00688b5E"];
    "iahs@fb.com" -- "mshneer@fb.com" [label=" 64 ", penwidth="1", color="#00688b5E"];
    "yichengfb@fb.com" -- "yfeldblum@fb.com" [label=" 64 ", penwidth="1", color="#00688b5E"];
    "vladima@fb.com" -- "nanshu@fb.com" [label=" 62 ", penwidth="1", color="#00688b5E"];
    "rashmim@fb.com" -- "kvchen@fb.com" [label=" 62 ", penwidth="1", color="#00688b5E"];
    "prasad223@fb.com" -- "kvchen@fb.com" [label=" 62 ", penwidth="1", color="#00688b5E"];
    "roddym@fb.com" -- "mshneer@fb.com" [label=" 61 ", penwidth="1", color="#00688b5E"];
    "dokwon@fb.com" -- "yichengfb@fb.com" [label=" 61 ", penwidth="1", color="#00688b5E"];
    "afuller@fb.com" -- "yichengfb@fb.com" [label=" 60 ", penwidth="1", color="#00688b5E"];
    "roddym@fb.com" -- "ytj@fb.com" [label=" 60 ", penwidth="1", color="#00688b5E"];
    "partisan@fb.com" -- "kvchen@fb.com" [label=" 58 ", penwidth="1", color="#00688b5E"];
    "yfeldblum@fb.com" -- "viz@fb.com" [label=" 57 ", penwidth="1", color="#00688b5E"];
    "jmswen@fb.com" -- "yichengfb@fb.com" [label=" 56 ", penwidth="1", color="#00688b5E"];
    "roddym@fb.com" -- "yfeldblum@fb.com" [label=" 54 ", penwidth="1", color="#00688b5E"];
    "yichengfb@fb.com" -- "viz@fb.com" [label=" 54 ", penwidth="1", color="#00688b5E"];
    "apetrescu@fb.com" -- "dokwon@fb.com" [label=" 52 ", penwidth="1", color="#00688b5E"];
    "nanshu@fb.com" -- "afuller@fb.com" [label=" 52 ", penwidth="1", color="#00688b5E"];
    "iahs@fb.com" -- "srir@fb.com" [label=" 52 ", penwidth="1", color="#00688b5E"];
    "apetrescu@fb.com" -- "ytj@fb.com" [label=" 49 ", penwidth="1", color="#00688b5E"];
    "pyamane@fb.com" -- "junz@fb.com" [label=" 49 ", penwidth="1", color="#00688b5E"];
    "nanshu@fb.com" -- "kdv@fb.com" [label=" 49 ", penwidth="1", color="#00688b5E"];
    "srir@fb.com" -- "roddym@fb.com" [label=" 48 ", penwidth="1", color="#00688b4C"];
    "ytj@fb.com" -- "urielrivas@fb.com" [label=" 47 ", penwidth="1", color="#00688b4C"];
    "stepan@fb.com" -- "yichengfb@fb.com" [label=" 47 ", penwidth="1", color="#00688b4C"];
    "ffrancet@fb.com" -- "praihan@fb.com" [label=" 47 ", penwidth="1", color="#00688b4C"];
    "yichengfb@fb.com" -- "mshneer@fb.com" [label=" 46 ", penwidth="1", color="#00688b4C"];
    "urielrivas@fb.com" -- "afuller@fb.com" [label=" 45 ", penwidth="1", color="#00688b4C"];
    "yichengfb@fb.com" -- "srir@fb.com" [label=" 45 ", penwidth="1", color="#00688b4C"];
    "ytj@fb.com" -- "philipp@fb.com" [label=" 45 ", penwidth="1", color="#00688b4C"];
    "junz@fb.com" -- "afuller@fb.com" [label=" 43 ", penwidth="1", color="#00688b4C"];
    "apetrescu@fb.com" -- "jinfengchen@fb.com" [label=" 43 ", penwidth="1", color="#00688b4C"];
    "apetrescu@fb.com" -- "afuller@fb.com" [label=" 43 ", penwidth="1", color="#00688b4C"];
    "praihan@fb.com" -- "afuller@fb.com" [label=" 43 ", penwidth="1", color="#00688b4C"];
    "yichengfb@fb.com" -- "jinfengchen@fb.com" [label=" 43 ", penwidth="1", color="#00688b4C"];
    "apetrescu@fb.com" -- "viz@fb.com" [label=" 42 ", penwidth="1", color="#00688b4C"];
    "akramam@fb.com" -- "ytj@fb.com" [label=" 42 ", penwidth="1", color="#00688b4C"];
    "iahs@fb.com" -- "azakkerman@fb.com" [label=" 42 ", penwidth="1", color="#00688b4C"];
    "praihan@fb.com" -- "aristidis@fb.com" [label=" 42 ", penwidth="1", color="#00688b4C"];
    "yfeldblum@fb.com" -- "jinfengchen@fb.com" [label=" 41 ", penwidth="1", color="#00688b4C"];

}