Construct a musical piece that contains the provided motif and abides by the prescribed alphabetical scheme.
X:1
L:1/8
M:9/8
K:G
['dBG Bcd', 'B^AB EFE E2']  
X:1
L:1/8
M:9/8
K:G
|: c | B2 d dBG Bcd | e2 g dBG A2 c | Bdd dBG Bcd | A2 D AFd A2 :: c | B^AB EFE E2 c | 
 B^AB EG/F/E AFD | B^AB EFE E2 G | FAA AFd A2 :|"^& to finish" FAA AFD D3 ||  