Compose music based on the designated musical structure in a specific language.
'Ternary', 'Sectional: Verse/Chorus/Bridge'  
X:1
L:1/16
M:2/4
K:C
 cdef gag^f | g2c'2 g2e2 | cdef gag^f | g2c'2 g4 :: =f2(fe) d2(dc) | B2(BA) G2G2 | f2(fe) d2(dc) | 
 B2(BA) G4 :: d4 g4 | (ef)(de) c2c2 | d4 g4 | (ef)(de) c4 :|  