Create a musical composition using the given motif and adhering to the specified musical form represented by alphabet characters.
X:1
L:1/8
M:4/4
K:F
['A2 (FA) BdfB', 'AFcA BGdB']  
X:1
L:1/8
M:4/4
K:F
 c | A2 (FA) BdfB | Acfa g(GGB) | A2 (FA) BdfB | AcBG AFF :| c | AFcA BGdB | AfcA (BGGB) | 
 AFcA Bcde | fcdB (AFFB) | AFcA BGdB | Acea g(GG)B | Acf_e dBgf | (e/f/g) (cb) aff ||  