Charango Chord Chart and Tabs in Ronroco Tuning

Do7sus4, Do7sus, Do11
Notes: Do, Fa, Sol, Si♭
11,8,8,10,10 (41123)
8,8,11,10,10 (11423)
11,8,8,10,x (3112x)
8,8,11,10,x (1132x)
11,x,8,10,10 (4x123)
8,x,11,10,10 (1x423)