Craft musical compositions adhering to the prescribed form and the provided musical idea.
X:1
L:1/8
Q:1/8=150
M:2/2
K:G
['BGEG D3', 'd2 egg=f g2'  
X:1
L:1/8
Q:1/8=150
M:2/2
K:G
 GA | B2 BA BAGA | BGEG D3 A | GABG A2 GA | BAAG A2 G2 |1 ABBA BAGA | BGEG D3 A | G2 BG A2 GA | 
 BGGA G2 :|2 BddB dBGA | BGEG D3 B | G2 BG A2 GA | BGGA G2 |: GA | BddB d2 d2 | egg=f g2 ge | 
 d2 de dBGA | BAAG A2 G2 | BddB d2 d2 | egg=f g2 (3de=f | g2 ge dBGA | BdAB G2 :|  