Develop a musical piece using the given motif and adhere to the outlined musical structure.
X:1
L:1/8
Q:1/4=120
M:2/4
K:G
['B/c/d/B/ GG', 'D2 dBed cBcA cAdc BABG B/c/d/B/ GG'  
X:1
L:1/8
Q:1/4=120
M:2/4
K:G
 B/c/d/B/ GG | AGAG | B/c/d/B/ GG | AD D2 | B/c/d/B/ GG | gfed | ceAc | dD D2 :| dBed | cBcA | 
 cAdc | BABG | B/c/d/B/ GG | AGAG | A/B/c/e/ d/c/B/A/ | GG G2 :|  