|-------------------------------------------------------------|
|-------------------------------------------------------------|
|-------------------------------------------------------------|
|-------------------------------------------------------------|
|-------------------------------------------------------------|
|--0--0--0--2-3-7-5--5--5-3-5-6-7--7--7-5-3-2-0--0--0-0-0-0---|
|-------------------------------------------------------------|
|-------------------------------------------------------------|
|-------------------------------------------------------------|
|-------------------------------------------------------------|
|-------------------------------------------------------------|
|--0--0--0--2-3-7-5--5--5-3-5-6-7--7--7-5-3-2-0--0--0-0-0-0---|