Create tunes by incorporating the provided motif in the specified composition structure.
X:1
L:1/8
M:3/4
K:D
['a2 a2 gf ga b2 a^g ^g2', 'e2 e2 d2 e2'  
X:1
L:1/8
M:3/4
K:D
 a2 a2 gf | ga b2 a^g | ^g2 a4 | a2 bagf | edcA Bc | d2 D4 :: e2 e2 d2 e2 e2 d2 | e2 A4 | a2 bagf | 
 edcA Bc | d2 D4 :|  