Create a musical piece that integrates the provided motif and follows the prescribed alphabetical structure.
X:1
L:1/8
M:4/4
K:G
['GABc defa g2 dc BG G2 FGAB', 'G3 (3ABc d2 d^c d=cBc defa gedB']  
X:1
L:1/8
M:4/4
K:G
 D | GABc defa | g2 dc BG G2 | FGAB cAdc | BdAG FADA | GABc defa | g2 dc BG G2 | FGAB cAGF | 
 DGGF G3 :| (3ABc | d2 d^c d=cBc | defa gedB | c2 cB cAag | fd d2 cAFA | dB (3BdB dcBc | 
 defa gedc | (3Bcd gd cAGF | DGGF G3 :|  