Construct melodic lines keeping the provided musical organization in mind.
'Sectional: Verse/Chorus/Verse/Bridge'  
X:1
L:1/8
M:2/2
K:A
"^A" |: A,2 A,C EDEF | AGAc BABc |1 A,2 A,C EDEF | ABcA BAFA :|2 defd cdec | BABc BAFA |]"^B" |: 
 cAae cAae | cAag fedc |1 dBbf dBbf | dBba gfed :|2 defg agae | dBcA BAFA |]  