4-String Banjo Chord Chart and Tabs in Plectrum Tuning

Dom2, Domadd2, Domadd9
Notes: Do, Mi♭, Sol, Ré
0,0,4,0 (..1.)
0,0,3,1 (..21)
0,8,8,0 (.12.)
0,7,4,5 (.312)