Utilize the provided motif and the alphabetically represented musical sequence to craft an original musical composition.
X:1
L:1/8
M:6/8
K:A
['d2 c', 'A2 (e/d/) cde cde f2 e d2']  
X:1
L:1/8
M:6/8
K:A
 e/d/ | c2 c cdc | e2 d d2 c | B2 B BcB | d2 c c2 B | c2 c cdc | e2 d d2 c | B2 B BcB | A3- A2 :: 
 (e/d/) | cde cde | f2 e d2 c | Bcd Bcd | e2 d c2 B | c2 c cdc | f2 d dcB | cec dBG | A3- A2 :|  