Develop a musical composition incorporating the given motif while adhering to the outlined alphabetical form.
X:1
L:1/8
M:2/4
K:C
['C,A,, A,,A,, A,,']  
X:1
L:1/8
M:2/4
K:C
 A,>E, E,>D, |[M:3/4] D,6 |[M:2/4] A,>E, E,>D, | E,>D, D,>C, |[M:3/4] A,,4 z2 | 
[M:2/4] C,A,, (3C,C,A,, |[M:3/4] D,4 C,2 |[M:2/4] (3E,E,E, D,2 | D,2 C,2 | (3E,E,D, C,2 | 
 C,2 A,, z | (3E,E,D, (D,C,) | C,>D, C,A,, | A,,A,, A,, z |[M:3/4] C,A,, A,,A,, A,, z :|  