Compose a musical piece by integrating the alphabetic representation of the specified sequence and the provided motif.
X:1
L:1/16
M:2/4
K:D
['z D (D2>E2) F3 G A4 A3', 'D (E2>D2) E3 F G4 A3 B']  
X:1
L:1/16
M:2/4
K:D
 z D | (D2>E2) F3 G | A4 A3 A | B4 e3 d |{d} c4 B2 A2 | d4 c3 d |{c} B6 A2 | A6 :: z G | 
 (F>E) F3 d |{G} F4 E3 D | (E2>D2) E3 F | G4 A3 B |{B} A4 F3 A | (A2G2) (F2E2) | D6 :|  