Compose a piece of music following the specified structure and theme.
X:1
L:1/8
M:6/8
K:D
['(F2 (G2 D)'  
X:1
L:1/8
M:6/8
K:D
"D" (F2 D)"G" (G2 D) |"A" EAG"D" FED |"D" (F2 A)"G" GEE |"D" FDD"A" EDD |"D" (F2 D)"G" (G2 D) | 
"A" EAG ABc |"D" dcA"G" GEE |"D" FDD"A" EDD ::"D" ABA AGF |"G" GAG GFG |"D" ABA"A" cAG | 
"D" Add (d2 e) |"D" fed"A" cAG |"D" FAG FED |"D" dcA"G" GEE |"D" FDD"A" EDD :|  