Complex sentence: Corus's purchase was cleared by the Competition Bureau two weeks later on March 18; on December 20,2013, the CRTC approved Corus's full ownership of Teletoon Canada and it was purchased by Corus on January 1,2014.
Split into simpler sentences: Corus's purchase was cleared by the Competition Bureau two weeks later on March 18. On December 20,2013, the CRTC approved Corus's full ownership of Teletoon Canada and it was purchased by Corus on January 1,2014.