You use it to make a pause in a sentence
Dramatic Irony is a situation in a drama wherein the characters in the play cannot grasp what's happening, but the audience can already understand what is going to happen and understood what has happened. So the answer is, Audience knows something the characters don't know.
The brain fed on the knowledge it was receiving
There's what i found I'm sorry if this doesn't help. I should though. Good luck.
(1) A person who by any deception dishonestly obtains property belonging to another, with intent to permanently depriving the other of it shall on conviction on indictment be liable to imprisonment for a term not exceeding ten years.
(2) For the purposes of this section a person is to be treated as obtaining property if he obtains ownership, possession or control of it and 'obtain' includes obtaining for another or enabling another to obtain or to retain.
(3) the s6 definition of intention to permanently deprive applies to the s15 offence.
