Generate a composition that blends the designated melodic theme with the particular alphabetical naming of the musical pattern.
X:1
L:1/8
M:6/8
K:D
['def edc dAF GFE DFA DFA', 'fga agf']  
X:1
L:1/8
M:6/8
K:D
 def edc | dAF GFE | DFA DFA | Bcd ecA | def edc | dAF GFE | DFA DFA | B2 c d3 :: fef afd | 
 gfg bag | fga agf | gfg efg | fga agf | gab bag | fgf ede | fdc d3 :|  