Here are some useful movable fingerings for minor add9 chords, shown here as Am add9. Each of these shapes can be related back to the five basic forms (C A G E D) As with all chord types, learn the shapes shown here, then memorize the chord formula and then experiment with all possible combinations of the notes to come up with your own fingerings.
A major 6th chord is created by adding a 6th degree to any major chord. For example, a C6 chord contains the notes C, E, G and A (1, 3, 5 and 6). The following diagram shows some common open major 6th chord shapes. Where there is more than one option for a particular chord, the easiest version is boxed.