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"
    ]




    "yanghan@fb.com" -- "zhanghang@fb.com" [label=" 41 ", penwidth="10", color="#00688bFF"];
    "yanghan@fb.com" -- "sstsai@fb.com" [label=" 25 ", penwidth="6", color="#00688bB7"];
    "yanghan@fb.com" -- "kaizh@fb.com" [label=" 18 ", penwidth="4", color="#00688b93"];
    "yanghan@fb.com" -- "zyan3@fb.com" [label=" 16 ", penwidth="3", color="#00688b82"];
    "yanghan@fb.com" -- "stzpz@fb.com" [label=" 13 ", penwidth="3", color="#00688b82"];
    "yuxinwu@fb.com" -- "yanghan@fb.com" [label=" 12 ", penwidth="2", color="#00688b70"];
    "zhanghang@fb.com" -- "zyan3@fb.com" [label=" 7 ", penwidth="1", color="#00688b5E"];
    "yuxinwu@fb.com" -- "zhanghang@fb.com" [label=" 7 ", penwidth="1", color="#00688b5E"];
    "yanghan@fb.com" -- "supriyar@fb.com" [label=" 7 ", penwidth="1", color="#00688b5E"];
    "supriyar@fb.com" -- "kaizh@fb.com" [label=" 6 ", penwidth="1", color="#00688b5E"];
    "zhanghang@fb.com" -- "stzpz@fb.com" [label=" 5 ", penwidth="1", color="#00688b5E"];
    "vandrei@fb.com" -- "yanghan@fb.com" [label=" 5 ", penwidth="1", color="#00688b5E"];
    "yuxinwu@fb.com" -- "stzpz@fb.com" [label=" 5 ", penwidth="1", color="#00688b5E"];
    "sstsai@fb.com" -- "stzpz@fb.com" [label=" 5 ", penwidth="1", color="#00688b5E"];
    "yanghan@fb.com" -- "ojwang@fb.com" [label=" 5 ", penwidth="1", color="#00688b5E"];
    "ananthsub@fb.com" -- "kaizh@fb.com" [label=" 5 ", penwidth="1", color="#00688b5E"];
    "kaizh@fb.com" -- "stzpz@fb.com" [label=" 4 ", penwidth="1", color="#00688b4C"];
    "yanghan@fb.com" -- "mcimpoi@fb.com" [label=" 4 ", penwidth="1", color="#00688b4C"];
    "kaizh@fb.com" -- "sstsai@fb.com" [label=" 4 ", penwidth="1", color="#00688b4C"];
    "sstsai@fb.com" -- "yuxinwu@fb.com" [label=" 4 ", penwidth="1", color="#00688b4C"];
    "zhanghang@fb.com" -- "kaizh@fb.com" [label=" 3 ", penwidth="1", color="#00688b4C"];
    "vandrei@fb.com" -- "zyan3@fb.com" [label=" 3 ", penwidth="1", color="#00688b4C"];
    "yanghan@fb.com" -- "pivovaa@amazon.com" [label=" 3 ", penwidth="1", color="#00688b4C"];
    "yanghan@fb.com" -- "fuchen@fb.com" [label=" 3 ", penwidth="1", color="#00688b4C"];
    "supriyar@fb.com" -- "zhanghang@fb.com" [label=" 3 ", penwidth="1", color="#00688b4C"];
    "jmiquel@fb.com" -- "kaizh@fb.com" [label=" 3 ", penwidth="1", color="#00688b4C"];
    "jmiquel@fb.com" -- "yanghan@fb.com" [label=" 3 ", penwidth="1", color="#00688b4C"];
    "yuxinwu@fb.com" -- "kaizh@fb.com" [label=" 3 ", penwidth="1", color="#00688b4C"];
    "stzpz@fb.com" -- "supriyar@fb.com" [label=" 3 ", penwidth="1", color="#00688b4C"];
    "yanghan@fb.com" -- "ananthsub@fb.com" [label=" 3 ", penwidth="1", color="#00688b4C"];
    "ananthsub@fb.com" -- "sstsai@fb.com" [label=" 3 ", penwidth="1", color="#00688b4C"];
    "supriyar@fb.com" -- "sstsai@fb.com" [label=" 3 ", penwidth="1", color="#00688b4C"];
    "yanghan@fb.com" -- "xutao@fb.com" [label=" 3 ", penwidth="1", color="#00688b4C"];
    "yuxinwu@fb.com" -- "vandrei@fb.com" [label=" 3 ", penwidth="1", color="#00688b4C"];
    "stzpz@fb.com" -- "vandrei@fb.com" [label=" 3 ", penwidth="1", color="#00688b4C"];
    "yanghan@fb.com" -- "sanjeevk@fb.com" [label=" 3 ", penwidth="1", color="#00688b4C"];
    "georgymh@fb.com" -- "yanghan@fb.com" [label=" 2 ", penwidth="1", color="#00688b4C"];
    "zhanghang@fb.com" -- "vandrei@fb.com" [label=" 2 ", penwidth="1", color="#00688b4C"];
    "yuxinwu@fb.com" -- "mcimpoi@fb.com" [label=" 2 ", penwidth="1", color="#00688b4C"];
    "zhanghang@fb.com" -- "mcimpoi@fb.com" [label=" 2 ", penwidth="1", color="#00688b4C"];
    "mcimpoi@fb.com" -- "stzpz@fb.com" [label=" 2 ", penwidth="1", color="#00688b4C"];
    "zhanghang@fb.com" -- "pivovaa@amazon.com" [label=" 2 ", penwidth="1", color="#00688b4C"];
    "yanghan@fb.com" -- "apumarola@fb.com" [label=" 2 ", penwidth="1", color="#00688b4C"];
    "yanghan@fb.com" -- "tsahi@fb.com" [label=" 2 ", penwidth="1", color="#00688b4C"];
    "yuxinwu@fb.com" -- "supriyar@fb.com" [label=" 2 ", penwidth="1", color="#00688b4C"];
    "tsahi@fb.com" -- "supriyar@fb.com" [label=" 2 ", penwidth="1", color="#00688b4C"];
    "tsahi@fb.com" -- "kaizh@fb.com" [label=" 2 ", penwidth="1", color="#00688b4C"];
    "kaizh@fb.com" -- "binhtang@fb.com" [label=" 2 ", penwidth="1", color="#00688b4C"];
    "kaizh@fb.com" -- "ltian@fb.com" [label=" 2 ", penwidth="1", color="#00688b4C"];
    "binhtang@fb.com" -- "ltian@fb.com" [label=" 2 ", penwidth="1", color="#00688b4C"];
    "binhtang@fb.com" -- "yanghan@fb.com" [label=" 2 ", penwidth="1", color="#00688b4C"];
    "ltian@fb.com" -- "yanghan@fb.com" [label=" 2 ", penwidth="1", color="#00688b4C"];
    "yanghan@fb.com" -- "hlakshman@fb.com" [label=" 2 ", penwidth="1", color="#00688b4C"];
    "luispe@fb.com" -- "yanghan@fb.com" [label=" 2 ", penwidth="1", color="#00688b4C"];
    "zhanghang@fb.com" -- "frabu@fb.com" [label=" 2 ", penwidth="1", color="#00688b4C"];
    "stzpz@fb.com" -- "frabu@fb.com" [label=" 2 ", penwidth="1", color="#00688b4C"];
    "supriyar@fb.com" -- "frabu@fb.com" [label=" 2 ", penwidth="1", color="#00688b4C"];
    "yanghan@fb.com" -- "frabu@fb.com" [label=" 2 ", penwidth="1", color="#00688b4C"];
    "ananthsub@fb.com" -- "supriyar@fb.com" [label=" 2 ", penwidth="1", color="#00688b4C"];
    "sstsai@fb.com" -- "xutao@fb.com" [label=" 2 ", penwidth="1", color="#00688b4C"];
    "yuxinwu@fb.com" -- "xutao@fb.com" [label=" 2 ", penwidth="1", color="#00688b4C"];
    "zhanghang@fb.com" -- "xiaoliangdai@fb.com" [label=" 2 ", penwidth="1", color="#00688b4C"];
    "sstsai@fb.com" -- "zhanghang@fb.com" [label=" 2 ", penwidth="1", color="#00688b4C"];
    "yuxinwu@fb.com" -- "zyan3@fb.com" [label=" 2 ", penwidth="1", color="#00688b4C"];
    "mcimpoi@fb.com" -- "pivovaa@amazon.com" [label=" 2 ", penwidth="1", color="#00688b4C"];
    "stzpz@fb.com" -- "xutao@fb.com" [label=" 2 ", penwidth="1", color="#00688b4C"];
    "sstsai@fb.com" -- "vandrei@fb.com" [label=" 2 ", penwidth="1", color="#00688b4C"];
    "yanghan@fb.com" -- "xiaoliangdai@fb.com" [label=" 2 ", penwidth="1", color="#00688b4C"];
    "yuxinwu@fb.com" -- "jakeszwe@fb.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "zhanghang@fb.com" -- "jakeszwe@fb.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "yanghan@fb.com" -- "jakeszwe@fb.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "mcimpoi@fb.com" -- "jakeszwe@fb.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "jakeszwe@fb.com" -- "stzpz@fb.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "zhanghang@fb.com" -- "apumarola@fb.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "shiyudong@fb.com" -- "yanghan@fb.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "shiyudong@fb.com" -- "sstsai@fb.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "shiyudong@fb.com" -- "stzpz@fb.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "yanghan@fb.com" -- "jerryzh@fb.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "yuxinwu@fb.com" -- "tsahi@fb.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "yuxinwu@fb.com" -- "jerryzh@fb.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "tsahi@fb.com" -- "zhanghang@fb.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "tsahi@fb.com" -- "jerryzh@fb.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "supriyar@fb.com" -- "jerryzh@fb.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "zhanghang@fb.com" -- "jerryzh@fb.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "jmiquel@fb.com" -- "tsahi@fb.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "jmiquel@fb.com" -- "binhtang@fb.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "jmiquel@fb.com" -- "ltian@fb.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "jmiquel@fb.com" -- "georgymh@fb.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "jmiquel@fb.com" -- "akapbasov@fb.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "tsahi@fb.com" -- "binhtang@fb.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "tsahi@fb.com" -- "ltian@fb.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "tsahi@fb.com" -- "georgymh@fb.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "tsahi@fb.com" -- "akapbasov@fb.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "kaizh@fb.com" -- "georgymh@fb.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "kaizh@fb.com" -- "akapbasov@fb.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "binhtang@fb.com" -- "georgymh@fb.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "binhtang@fb.com" -- "akapbasov@fb.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "ltian@fb.com" -- "georgymh@fb.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "ltian@fb.com" -- "akapbasov@fb.com" [label=" 1 ", penwidth="1", color="#00688b4C"];
    "georgymh@fb.com" -- "akapbasov@fb.com" [label=" 1 ", penwidth="1", color="#00688b4C"];

}