Produce musical compositions that observe the prescribed structure and blend the offered musical idea.
X:1
L:1/8
M:4/4
K:G
['', 'G3 F', 'G3 F'  
X:1
L:1/8
M:4/4
K:G
 GA |: BGAG EGDE | G3 F GBAG | EAAB cBAG | EAAG A2 AB | ceec BddB | ABAG EGDG | BGAG EGDE |1 
 G3 F G2 GA :|2 G3 F GABc |: dBGB dBGB | e3 d e2 de | gfed BGBd | g2 (3fga g2 ef | g3 f efed | 
 BGAG EGDG | BGAG EGDE |1 G3 F GABc :|2 G3 F G4 ||  