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:Amix
['cde AcA', 'cde ege']  
X:1
L:1/8
M:9/8
K:Amix
 cde AcA c2 A | cde AcA dBG | cde AcA ABc | B2 G Gge dBG :: cde ege ege | cde ege dBG | 
 cde ege efg | f2 d dge dBG :|  