Id,Puzzle Title,Date,Solver,Setter,Constraints,Video,Video Length,Video Length (Minutes) 3960,Cornerstones,2022-12-01,"[""Mark""]","[""Jagga""]","[""Diagonal"",""Kropki"",""O/E""]","{""alt"":""The Different Approaches of Simon and Mark"",""caption"":""The Different Approaches of Simon and Mark"",""img_src"":""https://img.youtube.com/vi/pG1WFfYIniA/mqdefault.jpg"",""href"":""https://www.youtube.com/watch?v=pG1WFfYIniA""}",00:30:56,31