Assemble a piece of music following the alphabetical representation and incorporating the provided motif.
X:1
L:1/8
M:3/4
K:D
['A2 B2 c2 d2 eg fa A2', 'fg ag/f/ b2 ef gf/e/ a2']  
X:1
L:1/8
M:3/4
K:D
 A2 B2 c2 | d2 eg fa | A2 Bc dg | f/e/d/c/ d2 D2 :: fg ag/f/ b2 | ef gf/e/ a2 | ag/f/ gf/e/ fe/d/ | 
 cd ec A2 | fg ag/f/ b2 | ef gf/e/ a2 | A2 Bc dg | f/e/d/c/ d2 D2 :|  