Compose a piece of music that follows the provided structure and stays within the stylistic guidelines of the genre.
'Sectional: Through Composed'  
X:1
L:1/8
M:3/4
K:Bb
"^A" d>d | e4 g2 | f4 e2 | d3 d c2 | B4 g2 | f3 f e2 | c4 e2 | d3 d c2 | B4 d2 | e4 g2 | f4 e2 | 
 d3 d c2 | B4 g2 | f3 f e2 | d3 d c2 | (B6 | B2) z2 ||[M:3/4]"^B" df | eG Bg fe | d2 B2 Bd | 
 cF Ac fe | d3 z df | eG Bg fe | d2 B2 Bd | cF Ae dc | B3 z df | eG Bg fe | d2 B2 Bd | cF Ac fe | 
 d3 z df | eG Bg fe | d2 B2 Bd | cF Ae dc | B4 ||[M:4/4]"^C" F B c | d2 d2 d>e dc | B2 F2 F2 Bd | 
 c2 Ff f3 e | d>e dc BF Bc | d2 d2 d>e dc | B2 F2 F2 Bd | c2 Ff f>e dc | B4 z F B c | 
 d2 d2 d>e dc |[M:4/4] B2 F2 F2 Bd | c2 Ff f3 e | d>e dc BF Bc | d2 d2 d>e dc | B2 F2 F2 Bd | 
 c2 Ff f>e dc | B4 z ||[M:3/4]"_(Ausklang)" d>d | e3 g fe | d>c B2 g>g | f3 e dc | B4 |]  