Produce pleasing melodies that correspond with the indicated letter notation and incorporate the suggested theme.
X:1
L:1/8
M:2/4
K:G
['gf ef ed d>e dc']  
X:1
L:1/8
M:2/4
K:G
"^A" D |"G" GA Bc |"G" ed B>B |"D7" dc Ac |"C" ed"D7" B>A |"G" GA Bc |"G" ed B>g |"C" fe"D7" cA | 
"G" G3 ::"D7" d/e/ |"C" gf ef |"G" ed d>e |"D7" dc Ac |"G" ed de/f/ |"C" gf ef |"G" ed d>e | 
"D7" dc AF |"G" G3 :|  