.........................|_____________________$_____________________|........................
.........................|____________________$$$____________________|........................
.........................|__$_________________$$$________________$___|........................
.........................|___$$______________$$$$$_____________$$____|........................
.........................|____$$$____________$$$$$___________$$$_____|........................
.........................|_____$$$$$_________$$$$$________$$$$$______|........................
.........................|______$$$$$$$______$$$$$_____$$$$$$$_______|........................
.........................|________$$$$$$$____$$$$$___$$$$$$$_________|........................
.........................|___________$$$$$____$$$___$$$$$____________|........................
.........................|__$$$$$$$______$$$__$$$__$$$______$$$$$$$__|........................
.........................|______$$$$$$$$____$$_$_$$____$$$$$$$$______|........................
.........................|__________$$$$$$$$$_$$$_$$$$$$$$$__________|........................
.........................|_________________$$$_$_$$$_________________|........................
.........................|_____________$$$$$___$___$$$$$_____________|........................
.........................|_____________________$_____________________|........................