Utilize the provided motif and the alphabetically represented musical sequence to craft an original musical composition.
X:1
L:1/8
M:2/2
K:D
['d2 fd BAFB AD (3FED FAAB defd', 'bgeg faag fedB ABdf e2 d2 faag']  
X:1
L:1/8
M:2/2
K:D
 d2 fd BAFB | AD (3FED FAAB | defd BAFB |1 ABdf eB B2 :|2 ABdf e2 d2 || faag fd d2 | gfga bgeg | 
 faag fedB | ABdf e2 d2 | faag fd d2 | gfga bgeg | f2 fe d2 dB | ABdf (3efe d2 |]  