Guitar Chord Chart and Tabs in A Standard 7 String Tuning

Mib13, Mib dom13
Notes: Mi♭, Sol, Si♭, Ré♭, Fa, La♭, Do
4,5,3,3,3,3,3 (2311111)
3,5,3,3,3,4,3 (1311121)
4,3,3,3,3,3,5 (2111113)
3,3,3,3,3,4,5 (1111123)