Develop musical pieces that conform to the specified format and include the suggested musical theme.
X:1
L:1/8
Q:1/8=150
M:2/2
K:Amin
['cB A2 AB AGEG AGAB cBcd', 'A2 eg a2 ab ageg agab a2'  
X:1
L:1/8
Q:1/8=150
M:2/2
K:Amin
 cB | A2 AB AGEG | AGAB cBcd | e^fga gedc | B2 G2 G2 cB | A2 AB AGEG | AGAB cBcd | (3e^fg fa gede | 
 c2 A2 A2 :| eg | a2 ab ageg | agab a2 ge | dega gedc | B2 G2 G2 cB | A2 AB AGEG | AGAB cBcd | 
 (3e^fg fa gede | c2 A2 A2 :|  