Charango Chord Chart and Tabs in Ronroco alternative Bolivian Tuning

Bb7, Bb dom
Notes: B♭, D, F, A♭
10,9,11,8,8 (32411)
10,9,8,8,11 (32114)
x,9,11,8,8 (x2311)
x,9,8,8,11 (x2113)
10,9,11,x,8 (324x1)
10,9,8,x,11 (321x4)