Develop musical pieces that align with the predetermined guidelines.
'Ternary', 'Sectional: Verse/Chorus/Bridge'  
X:1
L:1/8
Q:3/8=120
M:9/8
K:F
"^NB" |: fgf e2 c d2 e | f2 a gec d2 e | fgf A2 f d2 e | dcB A2 G F3 :: a2 f d2 f agf | 
 g2 e c2 e gfe | f2 e d2 f fga | g2 e cde f3 :|  