Compose a musical piece using the designated musical pattern's alphabetic representation and the assigned melodic theme.
X:1
L:1/8
Q:1/8=100
M:3/4
K:F
['fcAc f2 afcf a2 ag/a/ ba/g/ af', 'cg gf/e/ fc']  
X:1
L:1/8
Q:1/8=100
M:3/4
K:F
|: fcAc f2 | afcf a2 | ag/a/ ba/g/ af | fe/f/ g/f/e/d/ c2 | fcAc f2 | afcf a2 | ag/a/ ba/g/ af | 
 e/f/g/a/ g2 f2 :: ca ag/f/ g2 | cg gf/e/ fc | cf/a/ bg/b/ ag/f/ | e/f/e/d/ c/d/c/B/ A/B/A/G/ | 
 Fa ag/f/ gc | cg gf/e/ fc | Ac fc fa | a/g/f/g/ f4 :|  