Assemble a piece of music following the alphabetical representation and incorporating the provided motif.
X:1
L:1/8
M:9/8
K:Bmin
['fge fBB', 'd2 e f3']  
X:1
L:1/8
M:9/8
K:Bmin
 fge fBB fBB | fge fBB fga | gag fBB fBB | (3Bcd e efd cBA | fge fBB fBB | fge fBB fga | 
 gag fBB fBB | agf efd cBA |: d2 e f3 ecA | d2 e f3 gfe | d2 e f3 efg | agf efd cBA :|  