Construct a piece of music built on the supplied alphabet sequence and motif.
X:1
L:1/8
M:4/4
K:F
['G<G A>F D2 D', 'c>a f<c c>A d2 d>e |1 f>ga>c']  
X:1
L:1/8
M:4/4
K:F
 A | F<F A2 F<FA<c | G>GA>c d2 d<f |1 F<F A2 F<F A>c | G<G A>F D2 D :|2 f>ga>c A>GF>A | 
 G<G A>F D2 D || e | f>c d/c/B/A/ f<c c>a | f<c c>A d2 d>e |1 f>ga>c A>GF>A | G>GA>F D2 D :|2 
 f>a g<a A>G F<A | G<G A>F D2 D ||  