Develop musical compositions in alignment with the designated form and the offered musical notion.
X:1
L:1/4
M:4/4
K:D
['', 'F4- F z', 'a/ b4- b z f3/2 a/ a4-'  
X:1
L:1/4
M:4/4
K:D
 E F |: A2 d e | f3 e/f/ | g f e d | B4- | B z A d | B2 A F | E4- | E z D E | F2 d c | d3 e/f/ | 
 g2 B{c} B/A/ | B2 z d | e3 f | g3 e | c2 A/B/ A |1 F4- | F z E F :|2 F4- | F z f3/2 a/ || a4- | 
 a z f3/2 a/ | b4- | b z f3/2 a/ | a4- | a z f f/e/ | d4- | d z c A | B4- | B4 | z4 | z3 d | e3 f | 
 g3 e | c2 A/B/ A | F4- | F z ||  