Develop musical works by building upon the provided musical arrangement.
'Binary', 'Sectional: Verse/Chorus'  
X:1
L:1/8
M:2/2
K:A
 e2 |"A" a2 aa- aece | a2 aa- aece | agfe dcBA |1,3"E7" GABc defg :|2,4"E7" GABG"A" A2 :: AB | 
"A" c2 cc- cBce | dcBA GABc |1,3"D" d2 dd- dcdf |"E7" edcB"A" A2 :|2,4"D" defg afed | 
"E7" cABG"A" A2 :|  