Develop a musical work using the identified alphabetic pattern and the supplied melody as a theme.
X:1
L:1/8
M:2/4
K:D
['DF A2 A>B AF ED ED DB,', 'A>A AF ED ED DB, A,2 DE']  
X:1
L:1/8
M:2/4
K:D
"_-170,10 Introduction" DE |"D" FA FD |"A" EG FE |"D" D2 D>D |"D" D z || DF |"D" A2 A>B | 
"D" AF ED |"G" ED DB, |"D" A,2 DE |"D" F2 F>F |"D" FF ED |"A" E4- |"A" E2 DF |"D" A2 A>B | 
"D" AF ED |"G" ED DB, |"D" A,2 DE |"D" FA FD |"A" EG FE |"D" D4- |"D" D2 EF ||"G" G2 G>G | 
"G" G<B B>B |"D" BA AF |"D" A3 F/E/ |"D" DD DD |"D" BA AF |"^A (E)" E4- |"A" E2 FG |"D" AA A>A | 
"D" AF ED |"G" ED DB, |"D" A,2 DE |"D" FA FD |"A" EG FE |"D" D4- |"D" D2 |]  