Produce pleasing melodies that correspond with the indicated letter notation and incorporate the suggested theme.
X:1
L:1/8
M:6/8
K:G
['', 'B3 A3', 'gdB cBc ecA GBd g2 d B2']  
X:1
L:1/8
M:6/8
K:G
 G2 A |: B3 A3 | BdB BAG | B2 B dcB | ABA DFA | B3 A3 | GBd gdB | A2 A cBA |1 GFA G2 A :|2 
 GFA G2 d :: dcB gdB | GBd gdB | cBc ecA | GBd g2 d | B2 B ABA | GBd gdB | AAA cBA |1 GFA G2 d :|2 
 GFA [GBd]3 |]  