Construct a melodic piece using the alphabet-based musical sequence and the given motif.
X:1
L:1/8
M:4/4
K:Emin
['', 'e>d c>A', 'c>d e>a{b}']  
X:1
L:1/8
M:4/4
K:Emin
 e>d |: c>A B>c A>G A>B | c>B c>e d3/2{e}d c>d | e>a{b} a>g a>g e>d | c>E{F} E>F G2 e>d | 
 c>A B>c A>G A>B | c>B c>e d3/2{e}d c>d | e>a a>b a>g e>d | c>A A>G A2 |1 e>d :|2 e>f |: 
 g2{a} g>e a2{b} a>g | a>g e>c d2 c>d | e>a{b} a>g a>g e>d | c>E{F} E>F G2 e>d | c>A B>c A>G A>B | 
 c>B c>e d2 c>d | e>a{b} a>b a>g e>d | c>A{B} A>G |1 A2 e>f :|2 A2 z2 ||  