Assemble a piece of music using the specified alphabetical notation and the supplied motif.
X:1
L:1/16
M:3/4
K:Bb
['B,2BA B2B,2 C2B2 D2BA B2D2 E2g2 f2ga', "G2f2 A2f=e f2A2 B2b2 Ta2c'=e Tf2ac (agf=e)"]  
X:1
L:1/16
M:3/4
K:Bb
 B,2BA B2B,2 C2B2 | D2BA B2D2 E2g2 | f2ga bagf edcB | BABd cBAG FEDC |S B,2BA B2B,2 C2B2 | 
 D2BA B2D2 E2g2 | f2ga bagf edcB | FBAc (c4 B4) :: F2f=e f2F2 G2f2 | A2f=e f2A2 B2b2 | 
 Ta2c'=e Tf2ac !wedge!d2b2 | (agf=e) f2cA F4 | fg_ag a2 f2e2d2 | efgf e2B2 G2E2 | efgf g2e2 c2A2 | 
 BABd cBAG"_D.C. al Segno" FEDC :|  