Watch the Nashville Shuffle online guitar lesson by TrueFire from 50 Licks Greatest Hits Vol. 2
Lesson Source: Joe Dalton's 50 Country Guitar Licks
Speaking of Nashville shuffles, here's a descending chordal lick that's easy to place. It works over the transition from the 5 chord to the 1 chord. I use pick and fingers. Don't be afraid to slide here and there. On slower songs you may hear this kind of thing from the lap steel on Hank Williams Sr songs.