||----------------------------------------------------------------------------|
||----------------------------------------------------------------------------|
||----------------------------------------------------------------------------|
||----------------------------------------------------------------------------|
||--------------------------------------------(b9)-(b9)--------------(b9)(b9)(b9)10--10-|
||--7-7-7-(b9)--10-10-10-(b9)--10-10-10-12-12-12-------10---12-12-12--------------|


||-------------------------:||
||-------------------------:||
||-------------------------:||
||-------------------------:||
||----------------------(b9)-:||
||-12---12-10-(b9)(b9)7-(b9)-----:||