Compose a piece of music using the specified alphabetical notation system and the provided theme.
X:1
L:1/8
M:2/2
K:D
['G2 F2 AF']  
X:1
L:1/8
M:2/2
K:D
"D" D2 FE D2 FA | dcde fdAF |"G" G2 BG"D" F2 AF |"A" EFGE DCB,A, |"D" D2 FE D2 FA | dcde fdAF | 
"G" G2 BG"D" F2 AF |"A" ECA,C"D" D4 ::"A" A,B,CD EFGF | EDEF GABc |"D" dcdB ABcd | 
"D" fagf"A" e2 A2 |"D" d2 fd"A" c2 ec |"G" BcdB"D" AFDF |"G" G2 BG"D" F2 AF |"A" ECA,C"D" D4 :|  