Develop tuneful melodies adhering to the specified letter notation and including the supplied thematic aspect.
X:1
L:1/8
M:2/2
K:F
['uc2 (fg)ag (fe)df ecgc acgc (fg)ag (fe)dc', 'cF (3(dc=B) (cF)cf']  
X:1
L:1/8
M:2/2
K:F
 uc2 | (fg)ag (fe)df | ecgc acgc | (fg)ag (fe)dc | Add^c d2 :: uf2 | cF (3(dc=B) (cF)cf | 
 AdcA G2 (AB) | cF (3(dc=B) (cF)cf | Add^c d2 :|  