Estudo de quintas

 ãíl ]c ~chdiefg]d ~h]e~i]f~j]gdh eifjg\d]h\e
 ]i\f]j\gdhei fjg`d\h`ed\g jfiehdg]j
 \f]i\e]h\d]gjf iehdg~j]f~i ]e~h]d~gjfie yêk

 Helder Teixeira - 24/01/2005