Develop harmonious tunes that integrate the provided motif while adhering to the set musical framework.
X:1
L:1/8
M:4/4
K:Bb
['B,2 B,>B B>AG>F', 'f>Bf>d f>Bg>f f>Bf>d d<c cd/e/'  
X:1
L:1/8
M:4/4
K:Bb
 D | B,2 B,>B B>AG>F | G>FG>B c<C C>D | B,2 B,>B B>AG>F | G/A/B c/d/e d<BB :| d/e/ | 
 f>Bf>d f>Bg>f | f>Bf>d d<c cd/e/ | f<B f>d f>Bg>B | F>B cB/c/ d<B Bd/e/ | f>Bf>d f>Bg>f | 
 f>Bf>d d<c cd/e/ | B,2 B,>B B>AG>F | G/A/B c/d/e d<BB ||  