Common - U Black Maybe tab

This is pretty accurate. There's a stagger from bass note to chord so it's D, then Am. 
then Am and so on. Enjoy! Common and Kanye went bananas on this album. Respect.

[ Tab from: http://www.guitaretab.com/c/common/97656.html ]
Am/D Am/D Dm/G C/A

Am/D Am/D Dm/G C/A

Gm9 Em7 A7


Transcribed by Bangladesh
also at:
myspace.com/basementsinbangladesh