Charango Chord Chart and Tabs in Ronroco alternative Bolivian Tuning

Lam9, La-9, La min9
Notes: La, Do, Mi, Sol, Si
11,11,10,10,0 (3412.)
11,7,10,7,7 (31211)
9,7,10,9,7 (21431)
11,7,7,7,10 (31112)
9,7,7,9,10 (21134)
11,11,0,10,10 (34.12)