Develop a musical composition using both the specified melodic theme and the alphabetical pattern naming.
X:1
L:1/8
M:6/8
K:D
['=cAG E2 D', 'e2 d', 'GED A3 B3 =cBc E2 g fed', 'AGA =cBc E2 D', '=cBc E2', 'g fdd edd fdc d2 g f3']  
X:1
L:1/8
M:6/8
K:D
 A3 A2 B | =cAG E2 D | DGG DEG | AGE =cAG | A2 G A2 d | =cAG E2 D | DEG AGE |1 EDC DEG :|2 
 EDC D2 e |: fdd edc | edc d2 e | f2 f e2 d | =cAG Ade | fed e2 d | =cAB c3 | =cAG EAG |1 
 EDC D2 e :|2 EDC DEG || A3 B3 | =cBc E2 D | EFG EFG | ABA GED | A3 B3 | =cBc E2 g | fed cAG |1 
 F3 EFG :|2 FAD Dfg |: f3 efg | fdA B/c/de | f3 ged | cdB A2 f | efg efg | agf dB=c | A3 EFG |1 
 FAD Dfg :|2 F3 EFG || A3 AGA | =cBc E2 D | EGG EFG | AGE GED | EAA AGA | =cBc E2 D | d3 AGE | 
 FDD D3 | A3 B3 | =cBc E2 D | EFG EFG | ABA GED | EAA AGA | =cBc E2 g | fed cAG | FGE D2 g || 
 fdd edd | fdc d2 e | fed edB | cAG A3 | efg efg | age d3 | AcG FGE | FDD D2 g | fdd edd | 
 fdc d2 g | f3 ged | cAG A3 | efg efg | bge d2 c | AcG FGE | FDD D3 ||  