Motions

E|--------------------------------------------------------------------------------------------------| 
B|--------------------------------------------------------------------------------------------------| 
G|--------0-----------0-----------0-----------0-----------0-----------0-----------0-----------0-----| 
D|-----9-----------9-----------7-----------7-----------9-----------9-----------7-----------7--------| 
A|--------------------------------------------------------------------------------------------------| 
E|--0-----------0-----------0-----------0-----------8-----------8-----------7-----------7-----------| 
    1  &  2  &  3  &  4  &  1  &  2  &  3  &  4  &  1  &  2  &  3  &  4  &  1  &  2  &  3  &  4 
 &

After first 4 bars add this.
E|--------------------------7-----7-----7-----7-----------------------------7-----7-----7-----7-----| 
B|--8-----8-----7-----7-----------------------------8-----8-----7-----7-----------------------------| 
G|--------------------------------------------------------------------------------------------------| 
D|--------------------------------------------------------------------------------------------------| 
A|--------------------------------------------------------------------------------------------------| 
E|--------------------------------------------------------------------------------------------------| 
    1  &  2  &  3  &  4  &  1  &  2  &  3  &  4  &  1  &  2  &  3  &  4  &  1  &  2  &  3  &  4 
 &