Build your composition by using the subsequent musical layout as a reference.
Only One Section  
X:1
L:1/8
M:2/4
K:G
 D | GGFF | E2 DD | GGDD | G3 D | GGFF | E2 DD | GGDD | G3 A | AAAA | ABA z | ABAG/G/ | FEDD | 
 GFGB | B3 B | AADD | G3 |]  