Incorporate the motif and the alphabetical representation of the specified musical sequence to create a unique piece of music.
X:1
L:1/8
M:2/2
K:Bb
['G>ec>A B>cd>B F2', 'B2 (ucB) A>cf>=e f>dc>B A>cf>=e f2 f2']  
X:1
L:1/8
M:2/2
K:Bb
 uB>fd>B G>ec>A | B>cd>B F2 BA | G2 e2 (3(efe) (3(dcB) | A2 f2 (3(fgf) (3(edc) | B>fd>B G>ec>A | 
 B>cd>B F2 B>A | G>gf>e d>cB>A | B2 b2 B2 :: (ucB) | A>cf>=e f>dc>B | A>cf>=e f2 f2 | 
 =e>gb>g e>cd>e | f>=ef>e f2 _e2 | d>ef>d B>cd>B | c>de>c A>Bc>A | B>ba>g (3(fgf) (3(edc) | 
 B2 b2 B2 :|  