Develop a piece of music by incorporating the provided motif and following the outlined musical structure represented by alphabet characters.
X:1
L:1/8
M:2/2
K:G
['BcBA G2 BG DGBG', 'Bcde dB (3BcB dBgB']  
X:1
L:1/8
M:2/2
K:G
 dc | BcBA G2 BG | DGBG DCB,C | DBBA GBAG | FGAB cedc | BcBA G2 BG | DGBG DGBc | (3dcB cA BGAG | 
 FGAB cedc :: Bcde dB (3BcB | dBgB bBgd | Bcde dcBc | A2 ag fedc | Bcde dB (3BcB | dBgB bBgB | 
 Bcde dcBA | a3 g fedc :|  