Develop musical compositions in alignment with the designated form and the offered musical notion.
X:1
L:1/4
Q:1/2=120
M:4/4
K:D
['A F', 'f2 e d'  
X:1
L:1/4
Q:1/2=120
M:4/4
K:D
 A | d2 d f | f2 e d | B2 B d | d2 c B | A2 A F | A2 A d | A F E D | E3 A | d2 d f | f2 e d | 
 B2 B d | d2 c B | A2 A F | E3/2 F/ G B | A F TE2 | D3 :: f | f2 e d | f2 e d | f d f a | a3 g/f/ | 
 e2 e f | B2 B d | A F E D | D2 F2 | G2 E G | B2 A G | F2 D F | A3/2 d/ c B | A2 a f | 
 e3/2 f/ g b | a f Te2 | d3 :|  