Design musical structures with the specified pattern and offered motif.
X:1
L:1/8
M:2/2
K:Bmin
['fBdf fBdf', 'd2 (fd) (ad)(fd)'  
X:1
L:1/8
M:2/2
K:Bmin
 a | fBdf fBdf | eA (3cBA eA (3cBA | fBdf fBdf | ecAc (dB) B2 | fBdf fBdf | eA(3cBA eA (3cBA | 
 dcdB cBAd | ecAc dB B2 |: d2 (fd) (ad)(fd) | c2 (ec) Acec | d2 (fd) (ad)(fd) | ecAc (dB) B2 | 
 d2 (fd) (ad)(fd) | c2 (ec) Acec | defg abaf | ecAc dB B2 :|  