Compose a musical piece using the designated musical pattern's alphabetic representation and the assigned melodic theme.
X:1
L:1/8
M:4/4
K:Ador
['A2 A>B', 'c>B (3ABG A2']  
X:1
L:1/8
M:4/4
K:Ador
|: A2 A>B (3AGE c2 | (3cBA B>c A>G (3EFG | A2 A>B (3AGE c>d |1 (3cBA (3GAB A2 A>B :|2 
 (3cBA (3GAB A2 A>E |: A>c d2 (3cBA G>B | c>B (3AAA (3GAB E>D | (3EAc d2 (3cBA G>B |1 
 c>B (3ABG A2 A>E :|2 c>B (3ABG A2 (3EFG ||  