Produce pleasing melodies that correspond with the indicated letter notation and incorporate the suggested theme.
X:1
L:1/8
M:4/4
K:D
['A3 B AFEF ADFA BABd ef f2', 'efdB d2']  
X:1
L:1/8
M:4/4
K:D
 A3 B AFEF | ADFA BABd | ef f2 edBd | efaf edBd | A3 B AFEF | ADFA BABd | ef f2 edBd |1 
 efdB d2 cB :|2 efdB d2 de || faaf afed | gbeg bgeg | faaf afed | Beed BcdB | A3 B AFEF | 
 ADFA BABd | ef f2 edBd |1 efdB d2 de :|2 efdB d2 cB :|  