Produce musical compositions that observe the prescribed structure and blend the offered musical idea.
X:1
L:1/8
Q:1/8=180
M:4/4
K:D
['dAFA GBAG FAFA GBAG']  
X:1
L:1/8
Q:1/8=180
M:4/4
K:D
 dAFA GBAG | FAFA GBAG | FDFD GEGE | AFED DCB,A, | dAFA GBAG | FAFA GBAG | FAdg fedc | d2 d2 d4 ::  