Develop musical pieces that align with the predetermined guidelines.
'Sectional: Through Composed'  
X:1
L:1/8
Q:1/2=80
M:4/4
K:G
|:"^A" g |"G" dBBd"D7" cBcA |"Em" Ggfg"C" e2 eg |"G" dBBd"D" cBcA |"Em" GB"D7" AF"G" G3 g | 
"G" dBBd"D7" cBcA |"Em" Ggfg"C" e2 eg |"G" dBBd"D" cBcA |"Em" GB"D7" AF"G" G3 :|"^B" B | 
"D7" A3 c"G" B2 d2 |"D7" A3 c"G" B2 d2 |"D7" A2 c2"G" Bdge |"D7" dcBA"G" G3 B |"D7" A3 c"G" B2 d2 | 
"D7" A3 c"G" B2 d2 |"D7" A2 c2"G" Bdge |"D7" dcBA"G" G3 ||"^C" A |"G" B3 d"D7" dcBA | 
"G" B2 d2"D7" dcBA |"G" B2 d2"C" efge |"D7" dcBA"G" G3 A |"G" B3 d"D7" dcBA |"G" B2 d2"D7" dcBA | 
"G" B2 d2"C" efge |"Am" fgaf"D7" agfe |]"^Last time last bar""D7" fgaf"G" g2 |]  