Produce pleasing melodies that correspond with the indicated letter notation and incorporate the suggested theme.
X:1
L:1/16
M:2/4
K:D
['d2d2 dcBA', 'A4 dede f2d2 gfed fedc dede gfed']  
X:1
L:1/16
M:2/4
K:D
 d2d2 dcBA | d2d2 dcBA | f2f2 fdcd | g2f2f2e2 | e2e2 a^gfe | dcBA e2E2 | f^gaf B2e2 | c2A2 A4 :: 
 dede f2d2 | gfed fedc | dede gfed | bagf e4 | fdBd gece | afdb a4 | bagf efga | f2d2 d4 :|  