Compose a piece of music following the specified structure and theme.
X:1
L:1/16
M:2/4
K:A
['AAAA G2G2 F2F2 E4 cAGA d2B2 F4', 'A2 E2 cccc A2c2 f2e2 c4 aecA'  
X:1
L:1/16
M:2/4
K:A
 G2 | AAAA G2G2 | F2F2 E4 | cAGA d2B2 | F4 F4 | BBBB A2A2 | G2G2 F4 | EEEE d2d2 | c2E2 E2G2 | 
 AAAA G2G2 | F2F2 E4 | cAGA d2B2 | F4 F4 | BBBB F2F2 | cccc E2E2 | FFFF G2G2 | c2B2 A2 || E2 | 
 cccc A2c2 | f2e2 c4 | aecA G2A2 | d2f2 F4 | BBBB ^A2B2 | g2g2 g4 | ffff dcBG | A2a2 e2fg | 
 a2A2 cABc | F2A2 E4 | cAGA B2A2 | f4 f2a2 | gggg f2f2 | eeee d2d2 | FFFF c2B2 | A2E2 F2 ||  