Create musical compositions adhering to the given structure and incorporating the provided musical concept.
X:1
L:1/8
M:2/4
K:G
['cA cA'  
X:1
L:1/8
M:2/4
K:G
|:"G" Bd dB |"D7" Ac cA |1,3"G" GB BG |"D7" AF D2 :|2,4"G" BG"D7" AF |"G" G2 z2 ::"C" ee ef/e/ | 
"G" dd d2 |"C" cc cd/c/ |"G" BB B2 |1"G" BG"D7" cA |"G" dB"D7" cA |"G" BG"D7" cA |"G" dB"D7" cA | 
"G" BG"D7" AF |"G" G2 z2 :|2"D7" AA AB/A/ |"G" G2 z2 |]  