Develop a piece of music by taking inspiration from the given musical pattern.
'Sectional: Through Composed'  
X:1
L:1/8
M:2/4
K:G
 B/c/ |"G" dg db | gf/e/ de/d/ |1,3"D7" cA Ad/c/ |"G" BG G :|2"D7" c/B/A/B/ c/d/e/f/ |"G" gg g :: 
[K:D] ::"D" AF/A/ dA/d/ | ff f/a/g/f/ |1,3"A7" ee e/g/f/e/ |"D" dc/B/ A2 :|2"A7" eb ac |"D" d2 z :: 
[K:G] B/A/ |"G" BB B/d/c/B/ |"D7" A2 z A/B/ | cc c/e/d/c/ |"G" B2 z d | bg dB |"Am" A3 e |1 
"D7" d3 c |"G" B2 z :|2"D7" d3 F |"G" G2 z |]  