Form harmonies using the specified musical structure and the supplied motif.
X:1
L:1/8
M:3/4
K:F
['FA cf af f/e/f/a/ g/f/e/d/ c2 BB/A/', 'Aa aa ba'  
X:1
L:1/8
M:3/4
K:F
|: FA cf af | f/e/f/a/ g/f/e/d/ c2 | BB/A/ Bc dA | B/A/B/d/ c/B/A/B/ GF :: Aa aa ba | 
 af a/g/f/g/ af | Aa aa ba | ag a/g/f/g/ f2 :|  