Produce pleasing melodies that correspond with the indicated letter notation and incorporate the suggested theme.
X:1
L:1/8
M:4/4
K:Amix
['A2 A>B c<e e2', 'f>g a>f e>c B<c A2']  
X:1
L:1/8
M:4/4
K:Amix
|: A2 A>B c<e e2 | f>g f>e f<a a2 | A2 A>B c<e e2 | e>f e>c B2 B<c | A2 A>B c<e e2 | 
 f>g f>e f<a a2 | a>g f>e f>g a>f | e>c B<c A2 e2 :: a2 a>e f2 f<a | e>f e>c c<e e2 | 
 a2 a>e g>a g>e | f>g a>f e>c B<c | A2 A>B c<e e2 | d>c d>e f<a a2 | a>g f>e f>g a>f | 
 e>c B<c A2 e2 :|  