Produce pleasing melodies that correspond with the indicated letter notation and incorporate the suggested theme.
X:1
L:1/4
M:3/2
K:G
['d G G d', 'g3/2 a/']  
X:1
L:1/4
M:3/2
K:G
|: d G G d e/d/c/B/ | d G G d B g | d G G d e/d/c/B/ | d A A B c e :: g3/2 a/ g G B/c/d/B/ | 
 g3/2 a/ g G B d | g3/2 a/ g G B/c/d/B/ | e a a A c e | g3/2 a/ g G B/c/d/B/ | g3/2 a/ g G B d | 
 g3/2 a/ b/a/g/f/ g/f/e/d/ | e a a A c e :|  