Construct a piece of music by converting the stated musical sequence into an alphabetical format and integrating the supplied motif.
X:1
L:1/8
Q:1/8=232
M:4/4
K:Bb
['', 'bf dB']  
X:1
L:1/8
Q:1/8=232
M:4/4
K:Bb
 F |: B/B/B dB ec AF | B/B/B df bf dB | e/e/e Ge d/d/d Fd | c/c/c Ec BA GF | B/B/B dB ec AF | 
 B/B/B df bf dB | e/e/e Ge d/d/d Fd | cf =ef cA Fc | d/c/B bB gB fB | df ga bf dB | 
 A/G/F eF dF cF | Ac d=e fc AF | d/c/B bB gB fB | df ga bf dB | gf ed cB AG |1 FE DC B,F GA :|2 
 FE DC B,3 ||  