Just cant get enough

Riff 1 
e-3--3-3-3-3-3-5--7----------------------| 
b----------------------------------------| 
g----------------------------------------| 
d----------------------------------------| 
a----------------------------------------| 
E----------------------------------------| 
 
Riff 2 
e-3--3-3-3-3-3-5--7--8--7--5--7----------| 
b----------------------------------------| 
g----------------------------------------| 
d----------------------------------------| 
a----------------------------------------| 
E----------------------------------------| 
 
Riff 3 
e-3--3-3-8-8-7-5-7-----------------------| 
b----------------------------------------| 
g----------------------------------------| 
d----------------------------------------| 
a----------------------------------------|