Construct a musical composition following the given alphabetical structure and incorporating the specified motif.
X:1
L:1/8
M:4/4
K:D
['F A,<D D>E F>GA>B A>Bd>F G/F/E/D/ B,<D', 'd>fa>f a>ba>f e>de>f']  
X:1
L:1/8
M:4/4
K:D
 F | A,<D D>E F>GA>B | A>Bd>F G/F/E/D/ B,<D | A,<DD>E F>GA>B | A>FE>F D/D/D D2 :| f | 
 d>fa>f a>ba>f | e>de>f d>B B>d | d>fa>f a>ba>f | e>de>f d/d/d df | d>fa>f a>ba>f | 
 e>de>f d>B B>d | A>Bd>e f>ga>f | e>de>f d/d/d d2 ||  