Assemble a piece of music following the alphabetical representation and incorporating the provided motif.
X:1
L:1/8
Q:1/8=140
M:2/4
K:D
['AF A>A BG B>B Ad f>d', 'Ad f>g fe e2 ef']  
X:1
L:1/8
Q:1/8=140
M:2/4
K:D
 AF A>A | BG B>B | Ad f>d | ed B/c/d/B/ | AF A>A | BG B>B | Ad f>d | ed d2 :| Ad f>g | fe e2 | 
 ef ga | ba f>d | Ad f>g | fe e2 | ef af |1 ed d2 :|2 ed d2- | d4 |]  