Produce a composition utilizing the suggested musical layout.
'Sectional: Through Composed'  
X:1
L:1/8
M:2/4
K:D
"A7" AA/A/ AA | cA ce | aa/a/ aa | a2 z A |:"D" ff/f/ f/a/g/f/ |"A7" fe/d/ .e2 | ee e/f/g | 
"D" fa .d2 |"G" gg g/b/a/g/ |"D" gf/e/ fa/f/ |"A7" ag/f/ e/A/B/c/ |"D" dd d z ::"A7" g2 eb | 
"D" a2 .f2 |"A7" fe gc |"D" d/e/f/g/ .a2 |"A7" g2 eb |"D" a2 f2 |"A7" ef/a/ ag |"D" ff f z :: 
[K:G]"G" db/b/ ba | gB !>!d2 |"D7""_c" cf cf | f/a/f/d/"G" bg | db/b/ ba | gB !>!d2 | 
"D7""_c" cf cf |"G" gg g z :|  