Create music compositions that adhere to the given structure and incorporate the provided musical concept.
X:1
L:1/16
M:2/4
K:A
['A2B2c2d2 ^defe c2A2', '^defe =dBed cAce aecA'  
X:1
L:1/16
M:2/4
K:A
 E2 | A2B2c2d2 | ^defe c2A2 | BcdB F2B2 | AGFG EdcB | A2B2c2d2 | ^defe c2A2 | BFdB AGFG | A2c2A2 |] 
 !fermata!e2 | ^defe =dBed | cAce aecA | (3(Bcd) B2 (3(gab) g2 | agab aecA | ^defe =dBed | 
 cAce aecA | BFdB AGFG | A2c2"^D.C."A2 |]  