Create a musical composition using the given alphabet-based notation and supplied motif.
X:1
L:1/4
M:3/4
K:C
['c B2', 'e2 d (c3 c) z G', 'c2 c']  
X:1
L:1/4
M:3/4
K:C
"C" E3 | G2 c |"G7" B2 d | F3 | D3 | F2 B |"C" A2 c | G3 | e3 | d2 c |"G7" B2 F | B3 |1 d3 | c2 A | 
"C" G2 E | G3 :|2 d2 B | g2 B |"C" (c3 | c) z z |:[K:G]"G" B d e | f g a |"D7" g3/2 f/ f | c3 | 
 A B c | g f c |"G" e3/2 d/ d | B3 | B d e | f g b |"Am/C" b3/2 a/ g | e2 a |"G/D" g f e | 
"D7" d e f |"G" g3/2 g/ g |1 g z d :|2 g z z |:[K:C]"C" e3 | d2 c |"G7" B3 | B2 G | f3 | e2 d | 
"C" (c3 | c) z G | g3 | f2 e |"Dm/F" d2 f | A2 d |"C/G" c2 c |"G7" e2 d |1"C" (c3 | c) z G :|2 
"C" c3 |"C7" c d e ||[K:F]"F" f/e/ g f | c2 c |"Gm/Bb" d/^c/ e d | G2 A |"C7" B/c/ e e | d2 B | 
"F" A/c/ d d | c2 c | f/e/ g f | c2 c |"Gm/Bb" d/^c/ e d | G2 A |"C7" B/c/ e e | d/c/ a g | 
"F" f3/2 f/ f | f z z |]  