Create a musical composition adhering to the provided thematic and alphabetical guidelines.
X:1
L:1/8
M:1/4
K:F
['F/E/F/G/ FA GF F2 A/G/A/B/ A>c cB', 'f2 ccBA ddcB ddcB ccBA ccBA BGFE', 'F/G/A/B/ c/d/c/B/ Afef']  
X:1
L:1/8
M:1/4
K:F
|: F/E/F/G/ FA | GF F2 | A/G/A/B/ A>c | cB A2 | c>dcf | c>dca/ | bgfe | f2 f2 :: !fermata!ccBA | 
 ccBA | ddcB | ddcB | ccBA | ccBA | BGFE | F2 F2 :: F/G/A/B/ c/d/c/B/ | Afef | F/G/A/B/ c/d/c/B/ | 
 Afef | dbbb | caaa | g/a/g/f/ e/f/e/d/ | c/d/c/B/"^da Capo" A/B/A/G/ |]  