Application for finding guitar chords. Guitar chord types that can be queried are: maj, min, 5, 6, 7, maj7, 9, maj9, 11, 13, maj13, min6, min7, min9, min11, min13, min sus2, sus4, dim, aug, 6/9, 7sus4, 7b5, 7b9, 9sus4, add9, aug9.