From Andrew:

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    _________$$____$$
    _________$$$__$$$
    _________$$_$$_$$
    _________$$____$$
    _________$$____$$
    _________$$____$$
    _________$$____$$$$$$$
    ___$$$$$$$$____$$____$$
    _$$$$$___$$____$$____$$$$$$
    $$$_$$___$$____$$____$$___$$
    $$__$$___$$____$$____$$___$$
    $$__$$___$$____$$____$$___$$
    $$__$$___$$____$$___$$$___$$
    $$__$$___$$____$$____$____$$
    $$____$$$__$$$$__$$$$___$_$$
    $$________________________$$
    _$$_______________________$$
    _$$$_____________________$$
    __$$$$_________________$$$
    ____$$_________________$
    ____$$$_______________$$