Develop harmonious tunes that integrate the provided motif while adhering to the set musical framework.
X:1
L:1/8
M:2/4
K:Bb
['gdcc c c3 b>cc/b/g f4 c b2']  
X:1
L:1/8
M:2/4
K:Bb
 gdcc | c c3 | b>cc/b/g | f4 | c b2 c | bg=ef | f g2 d | c4 |]  