XX    XXX    XXX    XXX    XXX    XXX    XXX    XXX    XXX    XXX    XXX    XXX    XXX    XXX    XXX    XXX    XXX    XXX    XXXX   XXX    XXX    XXX    XXX    XXX   XXXX    XXXX   XXX    XXX    XXX    XXX    XXX    XXX    XXX    XXXX   XXX    XXX
XXX    XXX    XXX    XXX    XXX    XXX    XXX    XXX    XXX    XXX    XXX    XXX    XXX    XXX    XXX    XXX    X
XX____XXX____XXX____XXX____XXX____XXX____XXX____XXX____XXX____XXX____XXX____XXX____XXX____XXX____XXX____XXX____XXX____XXX____XXXX___XXX____XXX____XXX____XXX____XXX___XXXX____XXXX___XXX____XXX____XXX____XXX____XXX____XXX____XXX____XXXX___XXX____XXX_XXX____XXX____XXX____XXX____XXX____XXX____XXX____XXX____XXX____XXX____XXX____XXX____XXX____XXX____XXX____XXX____