Create harmonious melodies following the given letter notation and incorporating the designated theme.
X:1
L:1/8
M:6/8
K:D
['', 'd2 g fge fdd cBA B2 d', 'cBA B2 d']  
X:1
L:1/8
M:6/8
K:D
 ABc |: d2 g fge | fdd cBA | B2 d AGF | GEE E2 A | d2 g fge | fdd cBA | B2 d cde |1 fdd d2 A :|2 
 fdd dfg |: a2 g fed | Bed cBA | B2 d AdB | cd^d efg | a2 g fed | Bed cBA | B2 d cde |1 fdd dfg :|2 
 fdd d2 A ||  