Compose a musical piece based on the given motif and alphabet representation.
X:1
L:1/8
M:6/8
K:D
['F2 D', 'FED d2']  
X:1
L:1/8
M:6/8
K:D
 A |"D" dAG F2 D |"C" EGE"D" F2 D | dAG F2 D |"C" E=CE GFE |"D" dAG F2 D |"C" EGE"D" F2 D | 
"C" GAB =cBA | GE=C EGE ::"D" f2 d dfd | afd ege |"D" f2 d dfd | gec efg |1"D" f2 d dfd | 
 afd"A" ege |"D" fed"C" =cBA | GE=C EFG ||2"D" fed"A" edc |"C" d=cB cBA | GAB =cBA | GE=C EGE :: 
"D" FED d2 D | FED d2 D | FED d2 D |"C" GEC EGE |"D" FED d2 A | e2 A f2 A | g2 A f2 D | GE=C EFG :|  