Construct a musical work that combines the specified alphabet-based pattern with the given melodic theme.
X:1
L:1/8
M:6/8
K:D
['F2 E', 'AB/c/d e2 f']  
X:1
L:1/8
M:6/8
K:D
|: F2 E EDE | F2 D DED | F2 E EFA | d2 e fdA | F2 E EDE | F2 D DED | AFE EFA | B3 d3 :: 
 AB/c/d e2 f | d2 c B3 | AB/c/d e2 f | dcA B3 | AB/c/d ede | fdB BAF | AFE EFA |1 B3 d3 :|2 
 B/c/de fdA ||  