|------------------------------| |-------------12~~~~~~~~~~~~~\-| |-11~~~~~~~~~~-----------------| |------------------------------| |------------------------------| |------------------------------| |-------------------------------------| |-------------------------------------| |-------------------------------------| |-------------------------------------| |-9-9-9-9-10-10-10-10-7-7-7-7-7-7-7-7-| |-7-7-7-7-8--8--8--8--5-5-5-5-5-5-5-5-| |-----------------------------------------------------------| |-----------------------------------------------------------| |-----------------------------------------------------------| |-----------------------------------------------------------| |-6-4-6-[6]-[6]-[6]--6-4-6-[6]-[6]-[6]--6-4-6-[6]-[6]-[6]-| |-4-2-4-[4]-[4]-[4]--4-2-4-[4]-[4]-[4]--4-2-4-[4]-[4]-[4]-| |----------------------------| |----------------------------| |---------7-6-7-6------------| |---------5-4-5-4------------| |-4-4-4-4----------2-2-2-2-2-| |-2-2-2-2----------0-0-0-0-0-|