article_snippet: A former teacher and his girlfriend who streamed depraved sex sessions with an underage girl live on the internet have been cleared of pornography thanks to a legal loophole.
article_snippet: 59 live streaming of sex sessions was not permanent .
article_snippet: the pornography ruling came after the pornography ruling was judged the live streaming of the pair's sex sessions with their victim did not fit the legal definition of pornography, which must be recorded in a permanent form.
article_snippet: the law says this offence can only be committed if data being streamed is recorded.
article_snippet: There was no recording in this case, and if there was no recording then this offence is not made out.'
article_snippet: In one session a man dressed in a catsuit entered the room and had sex with the teen.
highlights_snippet: Child porn must be recorded in permanent form to fit Child  legal definition .