Compose music by following the designated structure and integrating the suggested musical idea.
X:1
L:1/8
M:3/4
K:D
['de f2 f2 (ed) e2 e2 fe', 'e4 ef g2 g2 (fe) f2 ef'  
X:1
L:1/8
M:3/4
K:D
 de | f2 f2 (ed) | e2 e2 fe | d2 d2 ef | A4 dc | B2 A2 FG | A2 B2 =c2 | B3 B fe | e4 :: ef | 
 g2 g2 (fe) | f2 ef (AB) | d2 ef ed | e3 d B2 | dd AB AF | A3 B A2 | d2 df ed | f2 (e/f/g) fe | 
 f2 fg ed | !fermata!d4 |]  