Construct a musical work by incorporating the designated motif and the alphabet-based framework.
X:1
L:1/8
Q:1/2=60
M:2/2
K:Bb
['B2 B>B B>df>d e2 c>c c2 d>e', 'f2 f>f']  
X:1
L:1/8
Q:1/2=60
M:2/2
K:Bb
 FG/A/ | B2 B>B B>df>d | e2 c>c c2 d>e | (e>d)c>B (dc)BA | (B>A)Bc bfdf | B2 B>B B>df>d | 
 e2 c>c c2 d>e | (e>d)c>B (dc)BA | B2 B>B B2 :: (B/c/d/e/) | f2 f>f f>ba>g | f2 f>f f2 (3Bcd | 
 e2 e>e (eg)fe | d2 d>d d2 (3FGA | B2 B>B B>df>d | e2 c>c c2 de | (ed)cB (dc)BA | B2 B>B B2 :|  