Develop melodies utilizing the stated letter notation and the provided theme.
X:1
L:1/8
M:3/4
K:Amin
['A>B c2', 'A4 e2 a2 a>b a>g g2 g>a']  
X:1
L:1/8
M:3/4
K:Amin
 A>B | c2 c>d e>d | d2 d>e g>e | e>dc>B A>B | G4 A>B | c2 c>de>d | d2 d>eg>f | e>dc>BA^G | A4 :: 
 e2 | a2 a>b a>g | g2 g>a g>e | e>dc>B A>B | G4 A>B | c2 c>d (ed/c/) | d2 d>e g>f | e>dc>BA^G | 
 A4 :|  