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:D
['A>FD>F A>Fd>B', 'd>e f>dc>d B>dA>d F>Ad>e f>dc>d']  
X:1
L:1/8
M:4/4
K:D
 d>B | A>FD>F A>Fd>B | (3ABA F>A f>ed>c | B>dG>B g>ef>d | (3efe(3dcB A2 F>G | A>FD>F A>Fd>B | 
 A>dF>A f>ed>c | B>AB>d g>ef>d | e>c(3ABc d2 :| d>e | f>dc>d B>dA>d | F>Ad>e f>dc>d | 
 e>A(3AAAg>ef>d | (3efe(3dcB A2 d>e | f>dc>d B>dA>d | F>Ad>e f>dc>d | e>Af>A g>ef>d | 
 e>c(3ABc d2 :|  