Produce pleasing melodies that correspond with the indicated letter notation and incorporate the suggested theme.
X:1
L:1/8
M:4/4
K:C
['C>E G<A c>G', 'c>G A>G c>G']  
X:1
L:1/8
M:4/4
K:C
 C>E G>A c<E D2 | C>E G>A c>G A<G | F>d E>c d>E D<E |1 C>E G<A c>G A<c :|2 C>E G<A c>G A<a |: 
 g>c c>a g>e d>e | g<c g>a g>e d<e | f>g a/g/f/e/ d>c d<e |1 c>G A>G c>G A<a :|2 c>G A>G c>G A<c ||  