The clown is commenting on the cyclic nature of time and saying that Malvolio has received the treatment he deserved.
I believe this to be false as of the fact that a paradox would be like this "<span>If "this sentence is false" and you agree it is true then the statement would be false but that would make it true" and so on.
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1 is C ,2 IS A ,3 IS D,4 IS C , 5 IS A, 6 IS B , 7 IS B
Most authors make typos like the one mentioned in order to give you a clear image as to how the narrator tells the story and in what mood the theme is set.
Hope this helps!