e------15--------17--------18----------17---------15---------17--------18---|b--15-------15--------15---------15-------15------------15---------15-------|g---------------------------------------------------------------------------|d---------------------------------------------------------------------------|a---------------------------------------------------------------------------|E---------------------------------------------------------------------------|
e------17-------------------------------------------------------------------|b--15-------12------12------12------12------13------13------13------13------|g---------------13------13------13------13------14------14------14------14--|d---------------------------------------------------------------------------|a---------------------------------------------------------------------------|E---------------------------------------------------------------------------|
e------15--------17--------18----------17---------15---------17--------18---|b--15-------15--------15---------15-------15------------15---------15-------|g---------------------------------------------------------------------------|d---------------------------------------------------------------------------|a---------------------------------------------------------------------------|E---------------------------------------------------------------------------|
e------17-------------------------------------------------------------------|b--15-------12------12------12------12------13------13------13------13------|g---------------13------13------13------13------14------14------14-----14---|d---------------------------------------------------------------------------|a---------------------------------------------------------------------------|E---------------------------------------------------------------------------|
e---------------------------------------------------------------------------|b-19--19--19----------------------------------------------------------------|g---------------------------------------------------------------------------|d---------------------------------------------------------------------------|a---------------------------------------------------------------------------|E---------------------------------------------------------------------------|