Develop a piece of music by incorporating the provided motif and following the outlined musical structure represented by alphabet characters.
X:1
L:1/8
M:4/4
K:D
['A2 A>B', 'c2 ef/<g/ a>c', 'A<G ef/<g/ a>g fe f/g/a A>c ec', 'c<e e>f', 'B2 c<e e>f a>e f>e f<a e>a']  
X:1
L:1/8
M:4/4
K:D
 A2 A>B cB c2 | ef/<g/ a>c B<A A<G | A2 A>B c<B c<a | A>c ec c<B Aa |: A2 A>B cB c2 | 
 ef/<g/ a>c B<A A<G | A2 A>B c<B c<a |1 A>c ec c<B Aa :|2 A>c ec c<B A2 |: ef/<g/ a>g fe c2 | 
 ef/<g/ a>c B<A A<G | ef/<g/ a>g fe f/g/a | A>c ec c<B A2 :: A2 A>B c>B c<e | A2 A>f e>c B2 | 
 A2 A>B c>B c<e | f<a e>a c<a B2 :: c<e e>f a>e f>e | c<e e>f a>e B2 | c<e e>f a>e f>e | 
 f<a e>a c<a B2 :|  