Create musical pieces that follow the designated structure and incorporate the provided musical motif.
X:1
L:1/8
M:2/2
K:D
['D2 FD A,DFD E2 GE B,EGE Ddcd', 'B3 c'  
X:1
L:1/8
M:2/2
K:D
|: D2 FD A,DFD | E2 GE B,EGE | Ddcd BAFD | EDCD EGFE | D2 FD A,DFD | E2 GE B,EGE | Ddcd BAFD | 
 EDCE D4 :: B3 c B3 c | dBBA BAFG | A2 cA eAcB | ABce fcec | B3 c B3 c | dBBA BAFA | d2 cd BAFG |1 
 ABce faec :|  