Produce music compositions abiding by the stipulated structure and the presented musical idea.
X:1
L:1/8
M:4/4
K:D
['d>ef>e d/c/B/A/ (e2'  
X:1
L:1/8
M:4/4
K:D
 A |"D" F<A A>B d>ed>c |"G" B>A B<d"A" e>fe>A |"D" F<A A>B d>ef>e |"G" d/c/B/A/ d>f"A" (e2 d) :: 
 g |"D" f<a d>e f>ga>f |"G" g<b e>f"^(A)" g>ab>g |"D" f<a"A" e>f"D" d>ef>e | 
"G" d/c/B/A/ d>f"A" (e2 d) :|  