Charango Chord Chart and Tabs in Ronroco alternative Bolivian Tuning

Mim9, Mi-9, Mi min9
Notes: Mi, Sol, Si, Re, Fa♯
6,2,5,2,2 (31211)
4,2,5,4,2 (21431)
6,2,2,2,5 (31112)
4,2,2,4,5 (21134)