Craft musical compositions adhering to the prescribed form and the provided musical idea.
X:1
L:1/8
M:4/4
K:Amin
['c3 d c2 BA B6 Bd cB', 'A2- A2 AB ^cd e2 ^c(e a6)'  
X:1
L:1/8
M:4/4
K:Amin
|: E2 | c3 d c2 BA | B6 Bd | cB A^G AB cd | e2 ^f2 g2 e2 | c3 d c2 BA | B6 Bd | cB A^G Ac e2 | 
 E<^G B<^G A2- :: A2 | AB ^cd e2 ^c(e | a6) e^f | g2 ^f2 e2 ^c2 | d4 a4 | e4 cB cd | c4 e2 e2 | 
 B6 Bd | cB A^G Ac e2 | B4 E<^G B<^G | A6 :|  