bueno compañeros esto me lo encontre en youtube y quiero compartirlo con ustedes no se si lo habian visto espero les sirva::::::::
inicio
https://www.youtube.com/watch?v=2z49knYxsUs&NR=1
adorno 1
https://www.youtube.com/watch?v=pjCklzlJ_8M&feature=related
adorno 2
https://www.youtube.com/watch?v=VyzhVXkIMV0&feature=related
intermedio
https://www.youtube.com/watch?v=zznBdD9D8P4&feature=related
inicio
https://www.youtube.com/watch?v=2z49knYxsUs&NR=1
adorno 1
https://www.youtube.com/watch?v=pjCklzlJ_8M&feature=related
adorno 2
https://www.youtube.com/watch?v=VyzhVXkIMV0&feature=related
intermedio
https://www.youtube.com/watch?v=zznBdD9D8P4&feature=related