Create music based on the specified alphabetic description of the musical arrangement and the given pattern.
X:1
L:1/8
M:4/4
K:A
['EAA/A/A BcBA B2', 'B2 AB']  
X:1
L:1/8
M:4/4
K:A
|: EAA/A/A BcBA | B2 AB cee/e/e | EAA/A/A BcBA | B2 Ac dcAF :: e2 dc B2 AB | BccB cBBB |1 
 cdcA B2 AB | BcAF EFAB :|2 cdcA B2 AF | EFAc BAFE ||  