Watch the Fourths, Fifths, Sixths: 5 online guitar lesson by Robbie Calvo from SoloCraft
In this example we are concentrating on outlining the G chord in the progression. If you'd like to move the information up to the 8th fret you use the same run to color the C chord. Moving the information up two more frets to the 10th position will allow you to play the same idea over the D chord too. Give that a try!