Construct a musical work using the letter-based representation of the specified pattern and the given melodic subject.
X:1
L:1/8
M:6/8
K:D
['A Bcd', 'A Bcd e2']  
X:1
L:1/8
M:6/8
K:D
 d2 c B2 A | Bcd A3 | ABA A2 G | F2 G A3 | d2 c B2 A | Bcd A2 A | Bcd f2 e |1 d3 d3 :|2 d3 d2 e |: 
 f3 fef | agf e2 A | Bcd e2 f | e2 d cBA | f3 fef | agf e2 A | Bcd e2 c |1 d3 d2 e ||2 d3 d3 ||  