Create musical pieces that follow the designated structure and incorporate the provided musical motif.
X:1
L:1/8
M:4/4
K:D
['d>c D2 F>A B>A e2 d>e e>gf>e'  
X:1
L:1/8
M:4/4
K:D
|: d>c |"Bm" B>AF>A"D" D2 F>A |"G" B>A (3Bcd"A" e2 d>e |"D" f>aa>f"Em" e>gf>e | 
"D" d>fe>d"G" B2 d>c |"Bm" B>AF>A"D" D2 F>A |"G" B>A (3Bde"A" e2 d>e |"D" f>aa>f"A" e>gf>e | 
"D" d2 d>c d2 :: f>g |"D" a>fd>f a2 g>f |"Em" e>fg>a"G" b2 a>g |"D" f>aa>f"Em" e>gf>e | 
"D" d>fe>d"G" B2 d>c |"Bm" B>AF>A"D" D2 F>A |"G" B>A (3Bcd"A" e2 d>e |"D" f>aa>f"A" e>gf>e | 
"D" d2 d>c d2 :|  