Construct a musical composition based on the provided framework and stylistic instructions.
'Ternary', 'Sectional: Verse/Chorus/Bridge'  
X:1
L:1/8
M:2/2
K:A
|: A2 (3(cBA) eA (3(cBA) | BGBd gedB | A2 (3(cBA) eAcA |1 BGEF GABG :|2 BGTED (EA) A2 || 
 (ea)(ag) (ea)(ag) | (ef)(=gf) (ef)(gf) | (ea)(ag) (ea)(ag) | (eg)(fa) gedB || eaab c'abg | 
 egfa gfge | dega bgag | egfa gedB |]  