Compose a music piece that includes the specified motif while adhering to the outlined alphabetical sequence.
X:1
L:1/8
M:4/4
K:C
['G2 gd', 'G2 G2']  
X:1
L:1/8
M:4/4
K:C
[M:2/2][K:G] .abc G2 gd edBA | G2 gd edBG | DGBG AGBG | DGBd cBAB | G2 gd edBA | G2 gd edBd | 
 gfgd ecAF | G2 G2 G2 z2 :: B3 c d2 d2 | cBcd e2 e2 | A3 B cBcA | Ggfa g2 g2 | dBdg eceg | 
 fdfa gfge | dBdg ecAF | G2 G2 G2 z2 :|  