Construct a musical work using the letter-based representation of the specified pattern and the given melodic subject.
X:1
L:1/8
M:4/4
K:C
['e2 f2 ^f2', 'G^FGA cBcd e^def gage d^cde ^fdef g4']  
X:1
L:1/8
M:4/4
K:C
 e2 f2 ^f2 |:"C" gage gage | gage aged |"F" cdcA cdcA | cdcA dcAF |"C" G^FGA cBcd | 
"C" e^def gage |1"D" d^cde ^fdef |"G" g4 e2 f2 :|2"F" fedc"G" BGAB |"C" c6 ef |:"C" g4- ga g2 | 
 e4- eged |"F" c4- cdcB | A4- AcBA |"C" G^FGA cBcd |"C" e^def gage |"D" d^cde ^fdef | 
"G" g4 e2 f2 :|"F" fedc"G" BGAB |"C" c8 ||  