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:4/4
K:D
['defe d3 A B d3', 'A,DFD GDFD BAFD GDFA']  
X:1
L:1/8
M:4/4
K:D
 A2 | defe d3 A | B d3 AGFE | DFAB defd | e3 d B3 A | defe d3 A | B d3 A2 g2 | f2 ed B<gfe | 
 f2 d2 d2 :| z2 | A,DFD GDFD | BAFD GDFA | dcdB AFED | B2 E2 E2 DB, | A,DFD GDFD | BAFD GDFA | 
 d<fB<d F<AG<E | A,2 D2 D2 z2 | A,DFD GDFD | BAFD GDFA | dcdB AFED | B2 E2 E2 FE | DAFd Afda | 
 fd'af gecA | B<Gd>B c<Ag>e | f2 d2 d2 |]  