Acionar chave em nota com colchete 7a 7a 7a 7a 8s 8s [8a] 7a 6a/ 7a 7a 7s 7a 7a 8s [8a] 7a / 7a 7a 7a 7a 8s 8s [8a] 7a 6a/ 7a 7a 7s 7a 7a 8s [8a] 7a / 8s 9a 8s [8a]7a [8a]/ 8s [8a] 7a 7s 7a [8a] 7a 7s 6a 7s 5s 6a 7s 7a [8a][8a] 7a 7s 8s 9a 8s [8a]7a [8a] 8s [8a] 7a 7s 7a [8a] 7a 7s 6a 7s 5s 6a 7s 7a [8a][8a] 7a 7s 6a