Develop melodies adhering to the specified musical structure and using the offered theme.
X:1
L:1/8
M:4/4
K:Amin
['e2 ed', 'fe dedB dedB edef gage A/A/A'  
X:1
L:1/8
M:4/4
K:Amin
 B |:"Am" e2 ed eAAB |"G" dedB GABd |"Am" e2 ed efge |"G" dBgB"Am" A/A/A A2 ::"Am" edef g2 fe | 
"G" dedB dedB |"Am" edef gage |"G" dBgB"Am" A/A/A A2 :|  