___$$$$$$´´´´$$$$$$_____________
__________$$$´´´´´$$$´´´´´´´´$$$__________
________$$´´´´$$$$´´´´´´´´´´´´´´$$________
______$$´´´$$$$$´´´´´´´´´´´´´´´´´´$$______
_____$´´$$$$$´´´´´´´´�