sentences: "Mixed doubles"
  "Men's doubles"
  "Mixed doubles"
  "Mixed doubles"
  "Mixed doubles"
  "Boys' doubles"
  "Boys' doubles"
  "Mixed doubles"
  The BWF Superseries, launched on 14 December 2006 and implemented in 2007, is a series of elite badminton tournaments, sanctioned by Badminton World Federation (BWF).