Design a melodic composition using the outlined structure while keeping within the customary elements of the given genre.
'Ternary', 'Sectional: Verse/Chorus/Bridge'  
X:1
L:1/8
M:4/4
K:Ador
 dB |: ^GAEA BAEA | ABcd egdB | G3 D AGDB | GB B2 GBdB | ^GAEA BAEA | ABcd egdB | G2 B/c/d e2 ge |1 
 dBGA BAA^G :|2 dBGA B A3 || a2 ea ageg | a2 bg ageg | fgdc B3 d | g3 z bgeg | a2 ea ageg | 
 ac'bg ageg | d3 e g3 e | dBGA B A3 | a2 ea ageg | a2 bg agef | gedc B3 d | g3 a bgeg | 
 a2 ea ageg | a2 bg ageg | d3 e g3 e | dBGA BAA^G ||  