Construct a musical piece that contains the provided motif and abides by the prescribed alphabetical scheme.
X:1
L:1/8
Q:1/8=232
M:4/4
K:Gmin
['ec gc ac gc']  
X:1
L:1/8
Q:1/8=232
M:4/4
K:Gmin
|: d | GG GA B2 Bg | ec gc ac gc | GG GA B2 Ba | ge fd c/c/c ce | GG GA B2 Bg | ec gc ac gc | 
 GG GA B2 Ba | ge fd c/c/c ce | e/f/g gb Bd fd | ec gc ac gc | e/f/g gb Bd fd | ge fd c/c/c cg | 
 e/f/g gb Bd fd | ec gc ac gc | e/f/g gb Bd fd | dB fd c/c/c c :|  