Charango Chord Chart and Tabs in Ronroco alternative Bolivian Tuning

変イM7b5, 変イMa7b5, 変イj7b5, 変イΔ7b5, 変イΔb5, 変イ maj7b5
Notes: 変イ, ハ, 変ホ♭, ト
8,9,10,10,x (1234x)
8,9,x,10,10 (12x34)