Construct a musical piece that contains the provided motif and abides by the prescribed alphabetical scheme.
X:1
L:1/8
M:2/4
K:none
['FA f>e dc BA', 'e2 eA/B/ c2', '.A2 FA F>d c2 z2 .e2 .c2']  
X:1
L:1/8
M:2/4
K:none
[K:D] FA f>e | dc BA | EG e>d | c2 z2 | EG e>d | cB AG | F>G A>B | A2 z2 | FA f>e | dc BA | B2 gf | 
 e2 z2 | ag fe | f !>!A2 f | e !>!A2 e | dd d z |:[K:A] ac/d/ e2 | eA/B/ c2 | B"_#"g/f/ d"_#"G | 
 A/B/c/d/ e2 | ac/d/ e2 | eA/B/ c2 | Bf/e/ d"_#"G | AA A z :: .d2 .A2 | !>!F4 | FA F>d | c2 z2 | 
 .e2 .c2 | !>!A4 |"_#" GA f>e | d4 | .d2 .A2 | !>!F4 | .a2 .e2 | !>!c4 | ed cB | A2 cA | 
"_#" G2 d"_#"G | AA A z :|  