Utilize the following musical structure as a guide for crafting your composition.
'Sectional: Through Composed'  
X:1
L:1/8
Q:1/4=72
M:2/4
K:G
"^A" gdbg | a/g/a/b/ c'2 | bd'gg | (a/g/).f/.e/ d2 | gdbg | a/g/a/b/ c'2 | bd'gf | g2 g2 :| 
 .d'(d'bg) | .c'(c'af) | b(bge) | (a/b/).a/.g/ fd | (g/f/g/a/) bg | b/g/b/c'/ d'b | (bd')gf | 
 g2 g2 :|"^B" d>edc | Bc d2 | (e/f/).g/.a/ d'>b | (g/b/).g/.a/ fd | e>fdc | Bc d2 | ec'ba | 
{a} g4 :| b>c' d'2 | a>b c'2 | ga/b/ (c'/b/).a/.g/ | fd d2 | b/a/b/c'/ d'2 | a/g/a/b/ c'2 | eagf | 
{f} g4 :|  