Chris Brown - No Bullshit Chords & Tabs

I was meaning to play this song but never really knew the chords for it. So I 
decided the check out this site but I didnt find any good ones.
So this song is really simple, the 4 chords are repetitive. So as soon as you hear 
the chords just play around with it a bit until you get the rhythm.
[ Tab from: https://www.guitartabs.cc/tabs/c/chris_brown/no_bullshit_tab.html ]
e|----7--let it ring--------0-let it ring---------------------------------|
B|--9-7--let it ring------4-5-let it ring---------------------------------|
G|--9-8--let it ring------4-4-let it ring---------------------------------|
D|--7-7--let it ring------2-2-let it ring---------------------------------|
A|--0-9--let it ring------2-4-let it ring---------------------------------|
E|------------------------------------------------------------------------|

this is it for the whole song.

Also if you wanna play around with the last part. But its completely optional on 
how you play it. Make it your own!

e|--------------------------------------------------|
B|--5-5-4-2-0---------------------------------------|
G|--4-----------------------------------------------|
D|--2-----------------------------------------------|
A|--4-----------------------------------------------|
E|--------------------------------------------------|