e-----------------------------------------------------------I

b--7-7-7-------------------------7-7-7----------------------I

g-------9-7-9---9-9-9-9-9-7-6-7--------9-7-9---9-9-7---7-9--I

D-------------9------------------------------9-------9------I

A-----------------------------------------------------------I

E-----------------------------------------------------------I



e-------------------------------------------------------I

b--7-7-7-------------------------7-7-7------------------I

g-------9-7-9---9-9-9-9-9-7-6-7--------9-7-9---9-9-7----I

D-------------9------------------------------9-------9--I

A-------------------------------------------------------I

E-------------------------------------------------------I