Create a melody and harmony adhering to the specified musical parameters.
Only One Section  
X:1
L:1/4
M:4/4
K:G
 G G D D | B, B, D D | G G A A | B3 G | B B B B | B B A B | d c B A | B3 z | B2 A B | c3 c | 
 A3 A/A/ | B3 B | G2 D2 | E c B A | G2 F3/2 F/ | G3 z ||  