Construct a piece of music built on the supplied alphabet sequence and motif.
X:1
L:1/8
M:4/4
K:A
['e<A e>c e<A =g>e', 'e>ac>a e>f=g>e']  
X:1
L:1/8
M:4/4
K:A
 f | e<A e>c e<A =g>e | d<=G d>B d<G f>d | e<A e>c e<A =g>e | d>B=g>B A<A A :: f | e>ac>a e>f=g>e | 
 d>=gB>g d>gf>d | e>ac>a e>f=g>e | d>B=g>B A<A A :|  