Create musical pieces that adhere to the given structure and incorporate the supplied motif
X:1
L:1/8
M:4/4
K:D
['a2 aa fdfa', 'eccc a2 aa fdfa |1 agec dcde'  
X:1
L:1/8
M:4/4
K:D
 a2 aa fdfa | fdfa ag e2 | a2 aa fdfa |1 agec defg :|2 agec dcde || f2 f2 dB B2 | g2 gg eccc | 
 a2 aa fdfa |1 agec dcde :|2 agec d4 ||  