Develop musical compositions in alignment with the designated form and the offered musical notion.
X:1
L:1/8
M:2/2
K:C
['(cB) (cd) d3 c']  
X:1
L:1/8
M:2/2
K:C
 g4 e2 dc | c4 G3 F | EF G2 c2 G2 | A4 z efg | a4 (ga) (ge) | d4 G4 | (cB) (cd) d3 c | c6 z f | 
 e3 d e2 a2 | g3 f e2 (fe) | d2 c2 d2 e2 | A4 c4 | (G2 E2) (D2 C2) | (F2 A2) A2 Bc | 
 (de) (dB) A2 G2 | f6 g2 | e2 (dc) B2 A2 | d4 F2 E2 | (cB) (cd) d3 c | c8 |]  