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:D
['B/ A>DF>D (3FGA B>d A<DF>D E2 E>B', 'D3/2 A/ d>cB>A B<c d2 A<Fd>F E2']  
X:1
L:1/8
M:4/4
K:D
|: B/ | A>DF>D (3FGA B>d | A<DF>D E2 E>B | A>D (3FED (3FGA d2 | A<DF>E D2- D3/2 :| A/ | 
 d>cB>A B<c d2 | A<Fd>F E2 E>c | d>cB>A (3Bcd c>e | (3dcB (3ABc d2 (3ABc | (3dfd c>e B/c/d/B/ A>F | 
 G<eF>d E3 G | (3FGA B>D F/G/A/F/ d<D | A<DF>E D2- D3/2 ||  