Build a musical piece by incorporating the given motif into the prescribed form.
X:1
L:1/8
Q:3/8=100
M:6/8
K:Bb
['B2 g fdb de/d/c/B/']  
X:1
L:1/8
Q:3/8=100
M:6/8
K:Bb
 F | .B.B.B .c.c.c | d.B.B B2 g | fdb de/d/c/B/ | cAF F2 F | .B.B.B .c.c.c | dBB B2 g | 
 fdb de/d/c/B/ | c3- c2 |:  