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 | GGGA/A/ | BBBB | AcBA | G2 z B | dBdB | ceed/B/ | cAcA | cedc | B>ABc | d2 e2 | d>edc | B2 z |]  