Construct a musical piece that contains the provided motif and abides by the prescribed alphabetical scheme.
X:1
L:1/8
Q:1/4=100
M:4/4
K:Amin
['d>c B2', 'E2 G>E D2 E^G A2']  
X:1
L:1/8
Q:1/4=100
M:4/4
K:Amin
 B | c2 B>A A2 Bd | e2 d>B A2 d>c | B2 AG E2 G>E | D2 E^G A2 AB | c2 d>c B2 AB | e2 d>B A2 d>c | 
 B2 AG E2 G>E | D2 E^G (A2 A) || B | c2 d>c B2 g>^f | e2 g>B A2 d>c | B2 dD E2 G>E | 
 D2 E^G A2 A>G | A>Bc>c c2 c>d | e>cd>B G2 AB | g2 e>G E2 G>E | D2 E^G A2 A ||  