7-String Guitar Chord Chart and Tabs in Bass Viol Tuning

Dom13, Do-13, Do min13
Notes: Do, Mi♭, Sol, Si♭, Ré, Fa, La
3,3,0,3,6,0,0 (12.34..)
3,5,3,3,5,5,3 (1211341)
3,3,3,3,5,5,5 (1111234)
3,7,3,3,3,5,3 (1311121)
3,3,3,3,3,5,7 (1111123)
3,0,0,3,6,0,3 (1..24.3)