Create music based on the specified alphabetic description of the musical arrangement and the given pattern.
X:1
L:1/8
Q:1/2=60
M:2/2
K:A
['A3 c BABc AFEF', '(ef/g/ a)c']  
X:1
L:1/8
Q:1/2=60
M:2/2
K:A
|: A3 c BABc | AFEF B/B/B B2 | A3 c BABc | AFEF A/A/A A2 :: (ef/g/ a)c TBA(Bc) | 
 (ef/g/ a)c B/B/B B2 | (ef/g/ a)c TBA(Bc) | AFEF A/A/A A2 :|  