Develop musical works utilizing the specified form and weaving in the offered motif.
X:1
L:1/8
M:4/4
K:Bb
['b2 fd cdec dBcA', 'fgfd gabg', 'EBGB EBGB'  
X:1
L:1/8
M:4/4
K:Bb
|: b2 fd cdec | dBcA BFED | b2 fd cdec | dBcA B2 B,2 :: fgfd gabg | fdcB cAGF | fgfd gabg | 
 fdec B2 B,2 :: EBGB EBGB | AcAc BFDB, | EBGB EBGB | ABcA B2 B,2 :|  