Incorporate the given motif and use the alphabetical representation of the specified musical sequence to compose a distinctive musical piece.
X:1
L:1/8
M:2/2
K:D
['(DE) FDFA', 'defg afdf afdf']  
X:1
L:1/8
M:2/2
K:D
 (3(A,B,C | D2) (DE) FDFA | dFAF BFAF | E2 (EF){A} GFGA | BdAF EGFE | D2 (DE) FDFA | dABF ABde | 
 (3(fgf) (3(efe) dBAG | (3(FGF) (3(EFE) D2 :: A2 | defg afdf | afdf a2 (gf) | edef gfed | 
 edef g2 (fe) | defg afdf | afdf abag | (3(fgf) (3(efe) dBAG | (3(FGF) (3(EFE) D2 :|  