X       X      X      X      X    X X    X X    X X    X X    X X    X X    X X    X X                 X                                        XX  X    XXXX                                                    XXXXX  XXXX   XXXX
XXXX   XXXX   XXX    XXX    XXX    XXX    XXX    XXX    XXX
____________________X_______X______X______X______X____X_X____X_X____X_X____X_X____X_X____X_X____X_X____X_X_________________X________________________________________XX__X____XXXX____________________________________________________XXXXX__XXXX___XXXXXXXX___XXXX___XXX____XXX____XXX____XXX____XXX____XXX____XXX