Develop a musical composition incorporating the given motif while adhering to the outlined alphabetical form.
X:1
L:1/8
M:4/4
K:D
['a>g f>ad>f A>dF>A D>FA>d f2 e>f', 'G>FG>A B>cd>e f3 e', '(3.f.g.f (3.e.f.e']  
X:1
L:1/8
M:4/4
K:D
 a>g | f>ad>f A>dF>A | D>FA>d f2 e>f | g>be>g c9/4e/F/ | G>AB>G E2 a>g | f>ad>f A>dF>A | 
 D>FA>d f2 e>f | g>bg>e c>AB>c | d2 f2 d2 :: D2 | G>FG>A B>cd>e | f3 e d>ce>B | A2 f2 f>Af>A | 
 G2 e2 e>Ge>G | G>FG>A B>cd>e | f3 e d>cd>B | A>fe9/4 c/A<Bc/ | d2 f2 d2 :: a>g | 
 (3.f.g.f (3.e.f.e (3.d.e.d (3.c.d.c | (3.B.c.B (3.A.B.A G2 b>g | 
 (3.g.a.g (3.f.g.f (3.e.f.e (3.d.e.d(3c.d.c (3.B.c.B A2 a>g | (3.f.g.f (3.e.f.e (3.d.e.d (3.c.d.c | 
 (3.B.c.B (3.A.B.A (3.G.A.G (3.F.G.F | E>ge>d c>AB>c | d2 [Af]2 [Fd]2 :|  