Utilize the alphabetic system of the specified musical pattern and the supplied melodic theme to create a piece of music.
X:1
L:1/8
Q:1/8=128
M:4/4
K:A
['F E2 c>E F>D d>f e>f a>c', 'F>G A>B']  
X:1
L:1/8
Q:1/8=128
M:4/4
K:A
|: F | E2 c>E F>D d>f | e>f a>c e3 f | e>a c>a f>a e>c | B<e g>f e2 d2 | c>d e>A f>d e>c | 
 B>c d>e f3 g | (3(aba) (3(agf) e<A d>f | e<c B>e A3 :: G | F>G A>B A<E E>E | F>G A>B A3 A | 
 B>c d>e c<A A>c | B>e ^d<f e3 d | c>d e>E FA df | e>a A<a b3 b | (3(agf) (3(ecA) F>B d>f | 
 e<a b>e a3 :|  