Develop tuneful melodies adhering to the specified letter notation and including the supplied thematic aspect.
X:1
L:1/16
M:2/4
K:F
['c2 fcfa fcfg (agfe) f2(AB c2)cd c2B2', 'c2c2c2 (fefg agfe) d2B2B2 ef (gfga bagf)']  
X:1
L:1/16
M:2/4
K:F
 c2 | fcfa fcfg | (agfe) f2(AB | c2)cd c2B2 | A4 G4 F2cd | (fcfa) (fcfa) | g2g2g2 (ag) | 
 (fedc =BcdB) | c2c2c2 |] !fermata!c2 | (fefg agfe) | d2B2B2 ef | (gfga bagf) | e2c2c2 de | 
 (fcfa) (fcfa) | (gcgb) (gcgb) | (ag).f.a (gf).e.g | f2f2"^D.C."f2 |]  