Produce musical compositions that observe the prescribed structure and blend the offered musical idea.
X:1
L:1/8
Q:1/2=90
M:2/2
K:D
['d2 d2']  
X:1
L:1/8
Q:1/2=90
M:2/2
K:D
"_Key Gmaj in MS" af | d2 d2 d2 cd | e2 e2 e2 fe | dcBA Bdce | d2 f2 f2 af | d2 d2 d2 cd | 
 e2 e2 e2 fe | dcBA Bdce | d2 d2 d2 ::  