Develop melodies utilizing the stated letter notation and the provided theme.
X:1
L:1/8
M:6/8
K:Amix
['B2 A', 'BAG A2 e c2 e fed efg']  
X:1
L:1/8
M:6/8
K:Amix
|: B2 A A2 e | B2 A AGE | B3 AGE | DEG Bed | BAA A2 e | B3 AGE | DEF G2 A | BAG BAG :: A2 e c2 e | 
 fed efg | A3 ceA | BGE GAB | A3 cde | gab a2 b | agd e2 g |1 GBd edB :|2 GBd ed=c ||  