|-10---------------10----------------------------------|
|-------12-------------12------12----------12------10--|
|-----------12--9----------12--------12----------------|
|------------------------------------------------------|
|------------------------------------------------------|
|------------------------------------------------------|
|-----------------------------------------10--12--13-----|
|--------10----------------------------12----------------|
|-12--12----12--10--12------10--12--12-------------------|
|--------------------------------------------------------|
|--------------------------------------------------------|
|--------------------------------------------------------|
|-12------------------------12--10----15----10----------|
|-------13--10------10--13--------------------------12--|
|---------------11--------------------------------------|
