Develop a musical composition incorporating the given motif while adhering to the outlined alphabetical form.
X:1
L:1/4
M:6/4
K:F
['c2 c']  
X:1
L:1/4
M:6/4
K:F
 C | F2 F A2 A | c2 c A2 c | c2 c B2 A | G3 F2 C | F2 F A2 A | c2 c A2 c | c2 c B2 A | G3 F2 c | 
 d2 c c2 B | A3 G2 A | B2 B c A B | G3- G z c | d2 c c2 A | F2 c A2 c | c2 c A B G | F3- F z |]  