Construct a musical piece that contains the provided motif and abides by the prescribed alphabetical scheme.
X:1
L:1/8
Q:1/4=108
M:3/4
K:G
['D>G Bd Bd B>A c2 e2', 'd>d gB Bd d>c c2 e2']  
X:1
L:1/8
Q:1/4=108
M:3/4
K:G
|: D>G Bd Bd | B>A c2 e2 | D>F Ac AF | G>B B2 d2 | D>G Bd Bd | B>A c2 e2 | d>B GB AF | 
 ([GG,]2 !>![GG,]4) :: d>d gB Bd | d>c c2 e2 | D>F Ac AF | GB B2 d2 | d>d gB Bd | d>c c2 e2 | 
 d>B G2 B2 | A>F G4 :|  