Compose melodious music utilizing the prescribed letter representation and integrating the given thematic element.
X:1
L:1/8
M:4/4
K:C
['(dc) dAFA', 'd2 (a^g) afdf']  
X:1
L:1/8
M:4/4
K:C
 BEA |[M:2/2][K:D]SOSOO .!fermata!PMTuCO Md2 (dc) dAFA | dbab fbaf | d2 (dc) dAFA | Beed cABc | 
 d2 (dc) dAFA | dbab fbaf | bagf edcB | Aeed cABc || d2 (a^g) afdf | abaf e^def | d2 (a^g) afdf | 
 efed cABc | d2 (a^g) afdf | abaf e^deg | bgaf gfed | efed cABc |]  