Craft musical compositions adhering to the prescribed form and the provided musical idea.
X:1
L:1/8
M:2/2
K:G
['GABc dBAG cBAG GFED', 'eAeg fafd eAeg'  
X:1
L:1/8
M:2/2
K:G
|: GABc dBAG | cBAG GFED | GDGB ADAc | BdBG FAFD | GABc dBAG | cBAG GFED | B,DGB Cedc | 
 BAGF G2 G2 :: GBdg bgdB | FAdf afdA | efga bagf | gfed ^cecA | eAeg fafd | eAeg fafd | 
 eAeg (3fag (3fed | (3egf (3ed^c (3ded (3=cB"^D.C."A :|  