Create a musical piece that includes the provided motif while adhering to the necessary musical structure.
X:1
L:1/8
Q:1/4=112
M:4/4
K:G
['B2 (3GAB A2 (3FGA B2', 'G4 F<A A2 G/F/E/D/ G<B B2 A/G/F/E/'  
X:1
L:1/8
Q:1/4=112
M:4/4
K:G
|:"^A""G" B<d d>e"^/" d>c B<G |"F" A<c c>d"^/" c>_B A<=F |"G" B<d d>e"^/" d>c B<G | 
"D7" A2 d>c"G" B<G G2 :|"^B""G" d2"D/F#" d>c"Em" B2 (3GAB |"F" c2"C/E" c>B"D" A2 (3FGA | 
"Em" B2 B>A"C" G<E"^/B" E2 |"Am" A>B"A7/C#" A>G"D" F<D D2 |"G" d2"D/F#" d>c"Em" B2 (3GAB | 
"F" c2"C/E" c>B"D" A2 (3FGA |"Em" B2 B>A"C" G<E"^/B" E2 |"G" D<G"D7" B>A"G" G4 |: 
"^C""D" F<A A>B"^/" A2 G/F/E/D/ |"G" G<B B>c"^/" B2 A/G/F/E/ |"D" D<A A>B"^/" c<A d>c | 
"G" B<G"D7" A<F"G" G4 :|"^D""C" e2 e>f"G/B" g2 d2 |"Am" c2 c>d"Em/G" e2 B2 |"F" A2 A>B"C/E" c2 G2 | 
"Dm" =F2"D7" d>c"G" B2"D7" A2 |"G" B<d d>e"^/" d>c B<G |"F" A<c c>d"^/" c>_B A<=F | 
"G" B<d d>B"C" c<e e>c |"G" d<g"D7" f<a"G" g4 |]  