Create musical pieces following the given structure and incorporating the suggested musical theme.
X:1
L:1/16
M:2/4
K:A
['a2A2 ABcA E2A2 Acec', 'A,2A2 C2A2 A,2Ac BAGA E2e2'  
X:1
L:1/16
M:2/4
K:A
 (3efg | a2A2 ABcA | E2A2 Acec | d2B2 BcBA | GABc defg | a2A2 ABcA | E2A2 Acec | defg aefd | 
 cdBc A2 :: A2 | A,2A2 C2A2 | A,2Ac BAGA | E2e2 G2e2 | E2eg fecA | A,2A2 C2A2 | A,2Ac BAGA | 
 E2e2 G2ed | cdBc A2 :|  