Develop a piece of music by incorporating the provided motif and following the outlined musical structure represented by alphabet characters.
X:1
L:1/8
M:4/4
K:D
['A2 F2 E2 FE DE FG A2']  
X:1
L:1/8
M:4/4
K:D
 (DF) | AA A2 G2 BB | A2 F2 E2 FE | DE FG A2 GG | EE EE D2 A2 | d2 d2 B2 d2 | =c2 A2 B2 BA | 
 GA B=c d2 AB | =cc AB c3 c | d2 d2 B2 d2 | =c2 A2 B2 BA | GA B=c d2 AB | =cc AB c3 B | 
 A2 A2 G2 B2 | A2 F2 E2 FE | DE FG A2 GG | EE EE D2 ||  