Using the provided alphabet sequence and motif, develop a unique musical composition.
X:1
L:1/8
M:4/4
K:D
['D2 F>A D>AF>A', 'g>ef>d B2 c>d (3(efd) (3(cBA)']  
X:1
L:1/8
M:4/4
K:D
S D2 F>A D>AF>A | A,2 C>E B,>EC>E | D2 F>A D>AF>A | (3(Bcd) (3(efg) (3(fed) (3(cBA) | 
 D2 F>A D>AF>A | A,2 C>E B,>EC>E | D2 F>A D>AF>A | (3(Bcd) (3(efg) f<d!fine! d |] A | 
 d2 f>d g>ef>d | B2 c>d (3(efd) (3(cBA) | d2 f>d g>ef>d | (3(Bcd) (3(efg) f<dd>A | d<df>d g>ef>d | 
 B2 c>d (3(efd) (3(cBA) | (3(Bcd) (3(efg) (3(fed) (3(cBA) | (3(GAB) (3(ABc) (3(dAG) (3(FGSE) :|  