|---0-0---7-7---9-9---7-------5-5--4-4--2-2--0--------12-12--10-10---9-9--7-----12-12--10-10---99--7--------------| |-----------------------------------------------------------------------------------------------------------------| |-----------------------------------------------------------------------------------------------------------------| |-----------------------------------------------------------------------------------------------------------------| |-----------------------------------------------------------------------------------------------------------------| |-----------------------------------------------------------------------------------------------------------------| |---0-0---7-7---9-9---7------5-5--4-4--2-2--0----------------------------------| |------------------------------------------------------------------------------| |------------------------------------------------------------------------------| |------------------------------------------------------------------------------| |------------------------------------------------------------------------------| |------------------------------------------------------------------------------|
