Craft musical compositions with attention to the given structure and cohesion with the proposed musical idea.
X:1
L:1/8
M:4/4
K:Amix
['Aeef ecac', 'AAcA BAcA'  
X:1
L:1/8
M:4/4
K:Amix
 c | Aeef ecac | ccac fBBc | Aeef ecac | BcdB cAAe :| AAcA BAcA | AAcA BGGe | AAcA BAcA | 
 efed cAAe | AAcA BAcA | AAcA BGGa | edcB c2 BA | AAAB cAAe ||  