Ukulele Chord Chart and Tabs in Open D Tuning

Gb7b5, GbM7b5, GbM7b5, GbM7b5, Gb dom7dim5
Notes: G♭, B♭, D♭♭, F♭
8,6,7,4 (4231)
10,0,7,8 (3.12)
4,6,7,8 (1234)
8,0,7,10 (2.13)