#2415: Allow Captcha

XKCD comic, described below.
Transcript

[Header at the top of the image with white text inside a light blue rectangle]: To prove you're human, please click every box containing a verb that starts with "A"

[Below the header, a series of panels in a 4x4 grid. Each panel has a word in capitals. Most of the words appear to be in buttons, and several have illegible text above or below. Some are tilted or off-center]

Alike

Elope

Aloe

Ale

Avow

Danny

Allele

Allot

Askew

[Two buttons, both saying]: Deny

[The next two panels are joined together, with two buttons next to each other. One says "Deny" and the other "Allow". The text above reads]: [illegible].com wants to install a helper tool

[With the word "Allow" printed clearly above and illegible text below]: Alto

Allow

Deal

Delay


(Sourced from explainxkcd.com)

Title text:To prove you're human, please click all the number pairs that appear together in your Social Security number.


ExplainOriginal