 
 <prompt> Wetin be one very difficult puzzle? Given di previous question, write a context wey contain di answer. E fit be 1 - 20 sentences. Context: <response>: The main supplement of The Times, wey dey come out everyday, na times2, wey get different lifestyle columns. E stop to dey publish on 1 March 2010 but dem bring am back on 11 October 2010 afta people complain. Dem regular features include puzzles section wey dem call Mind Games. E previous version start on 5 September 2005, before e bin dey called T2 and before that Times 2. Dem regular features include columns by different columnist everyday. For example, Marcus du Sautoy get column every Wednesday. The back pages dey full of puzzles like sudoku, "Killer Sudoku", "KenKen", word polygon puzzles, and crossword wey simple and concise pass the main "Times Crossword". 