Every A7sus4 position on bass, with the songs that play it.
x-0-2-0
0-0-0-0
x-0-0-2
5-7-5-7 (fret 5)
x-5-5-7 (fret 5)
x-7-7-7 (fret 7)
x-12-12-12 (fret 12)
x-x-12-12 (fret 12)
x-x-14-14 (fret 14)