|----10--9--9--7--7-----7--8--7---5---5---7---7---7----------------------|
|--0-----------------0----------0---0---0---0---0------------------------|
|------------------------------------------------------------------------|
|------------------------------------------------------------------------|

|------------------------------------------------------------------------|
|------------------------------------------------------------------------|
|------------------------------------------------------------------------|
|-----0----7---3---8--7-8-7----0--7---3--8--7-8--------------------------|


and thats about it good luck