Compose musical pieces based on the predetermined pattern and incorporating the given motif.
X:1
L:1/8
M:2/2
K:G
['BGGB d2 cB', 'G2 gf edcB'  
X:1
L:1/8
M:2/2
K:G
 dc | BGGB d2 cB | ADDE FGAc | BGGB d2 cB | cdef g2 dc | BGGB d2 cB | ADDE FGAc | BGGB d2 cB | 
 cdef g2 dc :: G2 gf edcB | Aaag fedc | Bdgf edcB | cdef g2 g2 | G2 gf edcB | ADDE F2 GA | 
 BGGB cAAg | fdef g2 g2 :|  