Design musical compositions that conform to the indicated framework and encompass the proposed musical concept.
X:1
L:1/16
M:2/4
K:D
['a^gaf dfbf a^gaf d2cd'  
X:1
L:1/16
M:2/4
K:D
 fg |"D" a^gaf dfbf |"D" a^gaf d2cd |"A" eAfA eAfA |"E7" edcB"A" A2fg |"D" a^gaf dfbf | 
"D" a^gaf d2cd |"G" BGFG"A" Acec |"D" d2f2d2 :: cd |"A" edcB AGEG |"D" FAdf a2fa | 
"G" gdBg"D" fdAf |"E7" edcB"A" A2cd |"A" edcB AGEG |"D" FAdf afba |"G" gfed"A" cABc |"D" d2f2d2 :|  