Develop a musical composition incorporating the given motif while adhering to the outlined alphabetical form.
X:1
L:1/8
Q:1/4=120
M:4/4
K:D
['', 'A<FA>B A<F', 'afdf afbf g>b g/f/e/d/', 'A<FA>B A<F']  
X:1
L:1/8
Q:1/4=120
M:4/4
K:D
 A>B || A<FA>B A<FA>B | A<F D>f e>dBd | A>FA>B Acdg | f>aBg Ac dc/B/ | A>FA>B A<FA>B | 
 A<F E>f e>dBd | A<FA>B Acdg | faBg Ac!fermata!d |] f/g/ | afdf afbf | g>b g/f/e/d/ ce e(f/g/) | 
 afdf afd'f | gbeg Ad d(f/g/) | afdf afbf | g>b g/f/e/d/ c(ee)g | faBd cefg | fbeg Ac e/d/c/B/ || 
 A<FA>B A<FA>B | A<F D>f e>dBd | A>FA>B Acdg | f>aBg Ac dc/B/ | A>FA>B A<FA>B | A<F E>f e>dBd | 
 A<FA>B Acdg | faBg Acd |]  