Compose a piece of music that combines the given melodic theme with the assigned alphabetical pattern.
X:1
L:1/8
M:6/8
K:Dmix
['d2 e fed']  
X:1
L:1/8
M:6/8
K:Dmix
|:"D" FED EFG | AdB"C" cAG |"D" A2 A{c} BAG |"C" F2 F{A} GED |"D" FED EFG | AdB"C" cAG | 
"D" F2 F"C" GEA |"D" DED D3 ::[K:D]"D" d2 e fed | faf"G" gfe |"D" d2 e fed |"A" dcA dcA | 
"D" d2 e fed | fed cAG |"D" F2 F"C"{A} GEA |"D" DED D3 :|  