Construct a musical piece that contains the provided motif and abides by the prescribed alphabetical scheme.
X:1
L:1/8
M:4/4
K:G
['BE{G}ED E2', '[G,G]4 [G,G]2 dB c2 AB']  
X:1
L:1/8
M:4/4
K:G
 BE{G}ED E2 GE | D B,3 DEGD | BE{G}ED E2 DE | GABG [DA]2 GA | BE{G}ED E2 GE | D B,3 DEGD | 
 BE{G}ED E2 DE | GABG [DA]2{d} BA || [G,G]4 [G,G]2 dB | c2 AB cded | B2 BA GABd | dBGB AGED | 
 [G,G]4 [G,G]2 dB | c2 AB cdeg | gedB c2 ge | dBGB [DA]2 GA ||  