Compose melodious music utilizing the prescribed letter representation and integrating the given thematic element.
X:1
L:1/16
M:2/4
K:A
['.e(AcA) eAdf .e(AcA)', '.a(efa) (ea)(ca)']  
X:1
L:1/16
M:2/4
K:A
{b} (af) | .e(AcA) eAdf | .e(AcA) Bcdf | .e(AcA) .c(aga) | fdBe cAAf | .e(AcA) eAdf | 
 .e(AcA) EGBc | ABcd (3efg (b>a) | gefg a2 || (3efg | .a(efa) (ea)(ca) | aedb caBg | 
 .a(efa) (ea)(ca) | fdBe cAEe | .a(efa) (ea)(ca) | aedb caBg | ABcd (3efg (b>a) | gefg a2 ||  