Design a melodic composition using the outlined structure while keeping within the customary elements of the given genre.
Only One Section  
X:1
L:1/4
M:3/4
K:G
"G" B2 B | B2 A | G2 B, | D3 |"C" E2 G |"G" D2 G | B2 A |"D" A3 |"G" B2 B/c/ | B2 A | G2 B, | D3 | 
"C" E2 G |"D" F G A |"G" G3- | G2 z |"C" c2 d | e2 c |"G" B2 c | d3 |"D7" A2 G |"C" G2 A | 
"Em" B2 A |"D7" A3 |"C" c2 d | e2 c |"G" B2 c | d3 |"D7" A2 G/A/ |"G" G2 A |"D" A2 F |"G" G3 |]  