Produce musical compositions that observe the prescribed structure and blend the offered musical idea.
X:1
L:1/8
M:4/4
K:A
['A>B c3 c c2 B2 c'  
X:1
L:1/8
M:4/4
K:A
 A>B |"A" c3 c c2 B2 | c e3 e2 a2 |"D" f3 e f2 a2 | f3 e"E7" e2 A>B |"A" c3 c c2 B2 | 
"F#m" c e3 f3 e |"D" e c3"E7" B3 c |"A" A6 :: e2 |"A" e2- e>a a2- a>g |"D" g2 f2 f2 a2 | 
"A" e3 f"F#m" fedc |"Bm" c2- cd/>c/"E7" B2 A>B |"A" c3 c c2 B2 |"F#m" c e3"C#m" f3 e | 
"D" e c3"E7" B3 c |"A" A6 :|  