Craft a musical piece that incorporates the given motif and follows the outlined structure.
X:1
L:1/8
M:2/2
K:Bb
['B dffgb>cdc bgfgc>dcc dffgb>cdb dfc>dbBBf dBfBd>efg dBfbdccf']  
X:1
L:1/8
M:2/2
K:Bb
 B | dffgb>cdc | bgfgc>dcc | dffgb>cdb | dfc>dbBBf | dBfBd>efg | dBfbdccf | dBfBd>efg | dbcabBB |]  