Bass Chord Chart and Tabs in BFBF Tuning

SiM7b5, SiMa7b5, Sij7b5, SiΔ7b5, SiΔb5, Si maj7b5
Notes: Si, Re♯, Fa, La♯
0,5,4,0 (.21.)
0,0,4,5 (..12)
0,10,11,0 (.12.)
0,0,11,10 (..21)