Create a musical piece using the provided alphabetic structure and motif.
X:1
L:1/8
M:2/4
K:D
['F BAFA F2 z F B>AFA G2']  
X:1
L:1/8
M:2/4
K:D
 F | BAFA | F2 z F | B>AFA | G2 z A | A>AAF | Gccc | AAGE | Fdd |]  