Charango Chord Chart and Tabs in Ronroco alternative Bolivian Tuning

Bb7sus4, Bb7sus, Bb11
Notes: B♭, E♭, F, A♭
10,10,11,8,8 (23411)
10,10,8,8,11 (23114)
x,10,11,8,8 (x2311)
x,10,8,8,11 (x2113)
10,10,11,x,8 (234x1)
10,10,8,x,11 (231x4)