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:C
['cAG GEC', 'ceg gea']  
X:1
L:1/8
M:9/8
K:C
|: cAG GEC DEG | cAG GEC D2 E | cAG GEC DEG | cAc GEG A2 c :| ceg gea gec | ceg gec d2 e | 
 ceg gea gec | cBA GEC E2 G | ceg gea gec | ceg gea e2 g | agf gfe dcB | cAc GEG A2 c ||  