Utilize the provided motif and the alphabetically represented musical sequence to craft an original musical composition.
X:1
L:1/8
M:4/4
K:A
['A/A/A cB A2', 'ecae f2']  
X:1
L:1/8
M:4/4
K:A
 e | A/A/A cB A2 Aa | f2 (ec) fBBa | A/A/A cB A2 AF | EFAB cAA :| f | ecae f2 (ec) | 
 A/A/A (ae) fBBf | ecae faec | afec eAAf | ecae f2 ec | A/A/A (ae) fBBc | Acea faea | f (ec) eAA ||  