Create a tune following the given language-based musical structure.
'Ternary', 'Sectional: Verse/Chorus/Bridge'  
X:1
L:1/8
Q:1/4=120
M:4/4
K:G
|: BAGF/G/ AcBG | BAGG BAG3/2 z/ :| G/A/B<cB/c/ B<AG/F/E/E | D/G/F/E/ED/G/ A/B<cB/c/B/ | 
 A>GF/E/D G/BA<G z/ | ceg3/2 z/ c'3/2 z/ g3/2 z/ | c'c'bg a3/2 z/ g3/2 z/ | 
 ceg3/2 z/ c'3/2 z/ g3/2 z/ | c'c'bg a3/2 z/ g3/2 z/ | ceg3/2 z/ a3/2 z/ g3/2 z/ | 
 g>=fe=f ddc3/2 z/ | g>=fe=f d3/2 z/ c3/2 z/ |: ddee B/c/dc/B/A | ddee c/B<B z/ | A3/2 z/ :|  