XX    XXX    XXX    XXX    XXX    XXX      X    XXXXX    X      X                                         X    XXX    XXX   XXXX    XXX    XXX    XXX    XXX    XXX  X XXX    XXX    XXX    XXX    XXX    XXX      X      X    XXX    XXX    XXX    XXX
X    XXX    XXX    XXX    XXX    XXX    XXX    XXX    XXX    XXX    XXX    XXX    XXX    XXX    XXX    X
XX____XXX____XXX____XXX____XXX____XXX______X____XXXXX____X______X_________________________________________X____XXX____XXX___XXXX____XXX____XXX____XXX____XXX____XXX__X_XXX____XXX____XXX____XXX____XXX____XXX______X______X____XXX____XXX____XXX____XXX___X____XXX____XXX____XXX____XXX____XXX____XXX____XXX____XXX____XXX____XXX____XXX____XXX____XXX____XXX____X