Construct a musical work that combines the specified alphabet-based pattern with the given melodic theme.
X:1
L:1/8
Q:1/2=100
M:3/2
K:Dmin
['F4 E4 DEFD E2', 'D4 F4 G4 ABcA B2 G4 c2', 'f4 e4 defd e2', 'd4 F4 FG A2 AB c2 E2']  
X:1
L:1/8
Q:1/2=100
M:3/2
K:Dmin
 F4 E4 DEFD | E2 G4 A2 ^C4 | F4 E4 DEFD | E2 A,4 ^C2 D4 || F4 G4 ABcA | B2 G4 c2 E4 | 
 FEFG ABcA B^c d2 | e2 A4 ^c2 d4 || f4 e4 defd | e2 g4 a2 ^c4 | f4 e4 defd | e2 A4 ^c2 d4 || 
 F4 FG A2 AB c2 | E2 G4 A2 B4 | A2 GF EFGE F2 ED | D4 ^C2 D6 |]  