Construct a musical piece utilizing the given sequence in alphabetical form and the supplied motif.
X:1
L:1/8
M:4/4
K:G
['G3 D GFGA', 'd3 B dcde']  
X:1
L:1/8
M:4/4
K:G
 G3 D GFGA | BdcB cB A2 | G3 D GFGA | BdcA G4 | G3 D GFGA | BdcB cB A2 | G2 ED GFGA | BdcA G4 :| 
 d3 B dcde | g2 fa gf e2 | d3 B dcde | gafg e3 B | d3 B dcde | g2 fg ed B2 | G2 ED GFGA | 
 BdcA G4 :|  