Using the provided alphabet sequence and motif, develop a unique musical composition.
X:1
L:1/8
M:6/8
K:Dmix
['c3 dfd ecA', 'GFE DFA DFA BEE EFA F3 G3', 'EFA dfd cec B3 AFA DFA DFd']  
X:1
L:1/8
M:6/8
K:Dmix
 c3 dfd | ecA GED | c3 dcA | GEG GAB | c3 dfd | ecA ABc | dcA GEA |1 DED DEG :|2 DFA dAG || 
 F3 DFA | DFA GFE | DFA DFA | BEE EFA | F3 G3 | Ade fed | ecA GEA |1 DFA dAG :|2 DED DFA |: 
 d3 DFA | G3 EFA | Bcd DFA | BEE EFA | dfd cec | B3 AFA | DFA DFd | ABG FED :|  