Compose a piece using the alphabetic notation of the assigned musical structure and the provided melodic motif.
X:1
L:1/8
M:4/4
K:D
['F2 FE D2 F2', 'z A cdcB AE C2 cBcd e4', 'F2 FF/E/DF FF/E/DF FEFA dAFA dcde f2']  
X:1
L:1/8
M:4/4
K:D
 F | F2 FE D2 F2 | F2 FE D2 F2 | FEFA dAFA | dcde f2 ed | cBcd c2 z :: A | cdcB AE C2 | cBcd e4 | 
 dcde f2 ed | A3 G F2 :| !fermata!F | FF/E/DF | FF/E/DF | FEFA dAFA | dcde f2 ed | cBcd c2 z :|  