Develop a musical composition by utilizing the given alphabetic notation and supplied motif.
X:1
L:1/8
M:4/4
K:A
['c2 A>c', 'E>c d>B G<B B>d g<b c<A']  
X:1
L:1/8
M:4/4
K:A
 F/"A" |"A" E>A c/d/e c2 A>c |"Bm" d>B d/c/B/A/"E7" G<B B>d |"A" c<A c/d/e"F#m" c2 A>c | 
"Bm" d>f"E7" e>d"A" c<A A3/2 :: g/"B" |"A" a>e a/g/f/e/ a2 e<c |"Bm" d>B d/c/B/A/"E7" G<B B>g | 
"A" a>e a/g/f/e/"F#m" a2 e>c |"Bm" d>B"E7" d/c/B/A/"A" E<A A3/2 || d/"C" | 
"A" c>e"E" G>e"D" F>d"A" E>c |"Bm" d>B d/c/B/A/"E7" G<B B>d |"A" c>e"D" d>f"A" e<a"E" g<b | 
"F#m" a/g/f/e/"E7" a>e"A" c<A A3/2 :|  