Craft melodious tunes in accordance with the outlined letter representation and the provided thematic element.
X:1
L:1/8
M:2/2
K:D
['dcdB (3ABA FA GABG A3 c d2', '[FA]2 [FA][DA] (3EFE [DA][EA] FAFA (3EFE DE']  
X:1
L:1/8
M:2/2
K:D
 dcdB (3ABA FA | GABG A3 c | d2 dB ABAG | FD (3EFE D3 c | dcdB (3ABA FA | GABG A3 c | d2 dB ABAG | 
 FD (3EFE D2 :: DE | [FA]2 [FA][DA] (3EFE [DA][EA] | FAFA (3EFE DE | FAdB ABAG | FDEA FEDE | 
 [FA]2 [FA][DA] (3EFE [DA][EA] | FAFA (3EFE DE | FAdf edcB | AGFE D3 :|  