ban on depiction of certain sexual practices in streaming videos
... that a Parliament Square protest against a ban on depiction of certain sexual practices in streaming videos featured slogans such as "Urine for a shock if you expect us to stop"?
... that a <a href="./Parliament_Square" id="mwMQ" rel="mw:WikiLink" title="Parliament Square">Parliament Square</a> protest against a <b id="mwMg"><a href="./Audiovisual_Media_Services_Regulations_2014" id="mwMw" rel="mw:WikiLink" title="Audiovisual Media Services Regulations 2014">ban on depiction of certain sexual practices in streaming videos</a></b> featured slogans such as "Urine for a shock if you expect us to stop"?