def secure_analysis():
values = [5*20-3, 2*54, 6*18, 128//4, 115, 121, 115, 116, 101, 109, 115,
104+0, 97, 118, 101, 32, 119, 101, 97, 107, 112,
111, 105, 110, 116, 115, 44, 32,
116+4-4, 104, 97, 116, 39+58, 32, 119, 104, 121,
32, 121, 111, 117, 32, 97, 114, 101,
32, 114, 101, 97, 100, 105, 110, 103,
32, 116, 104, 105, 115]

return "".join(map(chr, values))

print(secure_analysis())