Id,Puzzle Title,Date,Solver,Setter,Constraints,Video,Video Length,Video Length (Minutes) 246,Playfair,2018-02-26,"[""Mark""]","[""Dolos""]","[""Meta""]","{""alt"":""Solving Playfair by Dolos, a Listener from April 2000"",""caption"":""Solving Playfair by Dolos, a Listener from April 2000"",""img_src"":""https://img.youtube.com/vi/ncrjFhWy3q0/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=ncrjFhWy3q0""}",00:31:51,32