Utilize the provided motif and the alphabetically represented musical sequence to craft an original musical composition.
X:1
L:1/16
M:3/4
K:Dmin
['d^cde fefg a4 agbg feag fed^c', 'fgaf f2e2 e2e2 fgaf f2d2 d2d2']  
X:1
L:1/16
M:3/4
K:Dmin
 D^CDE FEFG AFAc | d^cde fefg a4 | agbg feag fed^c | d^cdf edc=B AGFE | D2DE FEFG AFA^c | 
 d^cde fefg a4 | agbg feag fed^c | dfe^c c4 d4 :: fgaf f2e2 e2e2 | fgaf f2d2 d2d2 | 
 fgaf f2e2 e2e2 | fgaf f2d2 d2d2 | D2DE FEFG AFA^c | d^cde fefg a4 | agbg feag fed^c | 
 dfe^c c4 d4 :|  