Develop a musical piece that combines the given theme and letter-structured outline.
X:1
L:1/8
Q:1/8=180
M:6/8
K:Amin
['A^GA BcB']  
X:1
L:1/8
Q:1/8=180
M:6/8
K:Amin
 A^GA BcB | A^GA BcB | AzA czd | e3- e2 z | fgf efe | ded cdc | BcB ABA | ^GAB E3 | A^GA BcB | 
 A^GA BcB | AzA czd | e3- e2 z | fgf efe | ded cdc | BzB eze | A3- A2 z | cde efg | gfe edc | 
 dzd gzg | e3 c2 z | ABc cde | edc cBA | BzB eze | c3 A2 z | cde efg | gfe edc | dzd gzg | 
 e3 c2 z | z Ac ecA | z Ac ecA | efe dcB | A3- A2 z ||  