Construct a musical piece that integrates the provided motif and corresponds to the indicated musical structure.
X:1
L:1/16
Q:1/4=80
M:4/4
K:Bb
["([DB]2>d2){d} Tb2>a2 .g.f.e.d{d} c4 (B2>c2){d} Tb2>c'2 d'2Tf2g2b2", 'd2f2 (d2>B2)F3{Bd}f2 (ef)dc{=F} G4 B,2B2 D2f2 (ef).c.B'  
X:1
L:1/16
Q:1/4=80
M:4/4
K:Bb
 ([DB]2>d2){d} Tb2>a2 .g.f.e.d{d} c4 | (B2>c2){d} Tb2>c'2 d'2Tf2g2b2 | 
 (B2>d2){d} Tb2>a2{a} .g.f{f}.e.d{d} c4 | B2>D2B,2f2 (ef)(Tcd) d2f2 :| 
 (d2>B2)F3{Bd}f2 (ef)dc{=F} G4 | B,2B2 D2f2 (ef).c.B d2F2 | [EBg]2>f2 (Tga).b.d (fe)Tde{d} Tc4 | 
 (F3G/A/) (TB3(3d/e/f/) (ed)(TcB) d2f2 :|  