Utilize the provided motif and the alphabetically represented musical sequence to craft an original musical composition.
X:1
L:1/8
M:9/8
K:D
['', 'FGA AGF', 'FED def def e2 c dcd Bcd']  
X:1
L:1/8
M:9/8
K:D
 G |: FGA AGF d2 A | e2 E E2 F GFE | FGA AGF ABc | d2 D D2 E FED :: def def e2 c | dcd Bcd ecA | 
 dcB AGF B3 | A2 D D2 E FED :|  