Design musical compositions that conform to the indicated framework and encompass the proposed musical concept.
X:1
L:1/8
M:4/4
K:Amin
['A,B, C2 A,C EA,CE AEED EGAB c2', 'cG (3GGG EGce', 'cG (3GGG EGce'  
X:1
L:1/8
M:4/4
K:Amin
 A,B, | C2 A,C EA,CE | AEED EGAB | c2 Ac eAce | aeea e2 ab | c'bag fedc | BddB d3 f | e2 ef edBc |1 
 A4 A,2 A,B, :|2 A4 A3 a || a2 fa bffe | fe^de ae (3eee | e2 ^de fee=d | cdcB A3 a | a2 fa bffe | 
 fe^de ae (3eee | e2 ef edBc |1 A4 A3 a :|2 A4 A2 AB || cG (3GGG EGce | cG (3GGG EGce | 
 dB (3BBB GBdB | cc'ba gfed | cG (3GGG EGce | cG (3GGG EGce | dB (3BBB GBdB |1 cBcd c2 AB :|2 
 cBcd c2 A,B, ||  