Guitar Chord Chart and Tabs in Drop DB Tuning

Si7sus4, Si7sus, Si11
Notes: Si, Mi, Fa♯, La
10,10,10,10,11,x (11112x)
x,10,10,10,11,x (x1112x)
x,10,x,10,11,8 (x2x341)
10,10,x,10,11,x (11x12x)