Compose a piece of music by integrating the assigned letter representation and provided tune.
X:1
L:1/16
M:2/4
K:C
['cBce g2g2 |{/b} agaf', 'e4 G2c2 BABc d2c2 c4 Bcde fagB']  
X:1
L:1/16
M:2/4
K:C
{/d} cBce g2g2 |{/b} agaf d4 |{/d} Bcde f2f2 | edcd e2c2 |{/d} cBce g2g2 |{/b} agaf d2>c2 | 
 Bcde fagB | c2c2 c4 :: G2c2 BABc | d2c2 c4 | Bcde fefg | a2g2 e4 | G2c2 BABc | d2c2 c4 | 
 Bcde fagB | d2c2 c4 :|  