Charango Chord Chart and Tabs in Ronroco alternative Bolivian Tuning

라bM7b5, 라bMa7b5, 라bj7b5, 라bΔ7b5, 라bΔb5, 라b maj7b5
Notes: 라♭, 도, 미♭♭, 솔
8,9,10,10,x (1234x)
8,9,x,10,10 (12x34)