e|---------------------------|---------------------------| B|---------------------------|---------------------------| : G|:-------------------------:|:-------------------------:| D|---------------------------|----0----------------------| A|-1--0----------------------|1-3---3-1-0----------------| E|1-----3--------------------|---------------------------| e|---------------------------|---------------------------| B|---------------------------|---------------------------| G|:-------------------------:|:-------------------------:| D|---------------------------|-0-------------------------| A|-------1----------1--------|---3-1-0------0-1-0-------| E|1-1--3---1-1-1-3-----1---|------------1-3------3...-| quando acaba continua do inicío