___________________A____________________A
_________________AVVA_________________AVVA
_______________AVVVVA ________________AVVVVA
_____________AVVVVVVA____IIIIIIIIIIIIIIII_____AVVVVVVA
___________AVVVVVVVV_____IIIIIIIIIIIIIIII______VVVVVVVA
_________AVVVVVVVV_______IIIIIIIIIIIIIIII_______VVVVVVVA
_______AVVVVVVVV_________IIIIIIIIIIIIIIII_________VVVVVVVA
_________VAAAAAAZZZZZZZZZIIIIIIIIIIIIIIIIZZZZZZZZAAAAAAAAV
___________VAAAAAAAAAAAAAIIIIIIIIIIIIIIIAAAAAAAAAAAAAV
_____________VAAAAAAAAAAAIIIIIIIIIIIIIIIAAAAAAAAAAAV
_______________VZZZZZZZZZAIIIIIIIIIIIIIIIZZZZZZZZZZV
__________________________ IIIIIIIIIIIIIII
__________________________ IIIIIIIIIIIIIII
__________________________ IIIIIIIIIIIIIII
____________AZZZZZZZZZZZZZZIIIIIIIIIIIIIIZZZZZZZZZZZZZA
__________AVVVVVVVVVVVVVVIIIIIIIIIIIIIIVVVVVVVVVVVVVAAA
________AVVVVVVVZZZZZZZZZZIIIIIIIIIIIIIIIZZZZZZZZZVVVVVA
_________VAAAAAA__________IIIIIIIIIIIIIII_________AAAAAAV
___________VAAAAAA________IIIIIIIIIIIIIII_______AAAAAAV
_____________VAAAAAA______IIIIIIIIIIIIIII_____AAAAAAV
_______________VAAAAAA____IIIIIIIIIIIIIII___AAAAAAV
_________________VAAAAV___IIIIIIIIIIIIIII__VAAAAV[/
__________________VAAV____IIIIIIIIIIIIIII____VAAV
____________________V_____IIIIIIIIIIIIIIII ______V