Charango Chord Chart and Tabs in Original Tuning

Rébm7♯11, Réb−7♯11
Notes: Ré♭, Fa♭, La♭, Do♭, Sol
1,1,3,2,0 (1243.)
0,1,4,2,0 (.132.)
1,1,0,2,3 (12.34)
0,1,0,2,4 (.1.23)