*********************                     
      ****###      *,,,,,,,,,,,,,,,,,,,*                     
*******,,,..########,**,,,,,,,********,*                     
*,,,,,,,###.........,,,,,,,,,,,*     *,*                     
*,******#∩'.##.###.#,**,*****,,*     *,*                     
*,*     ###.#*..##.#.##.#   *,,#******,******                
*,*      #..#*#.##.#.##.#   *,.#,.,,,,,,,,,,*                
*,*      #..###..#.#.##.#   *,.#.#****,****,*********        
*,*      #.......#.#.##.#   *....##  *,*  *,,,,,,,,,*        
*,*      #......(.......# ###.....## *,** *,,******,*        
*,*      ##..###...#....###...,....# *,,##*,,*    *,*        
*,*       #..# #.).#.....##.####...###,..##.,*    *,*        
*,*       #..###......>........#.....,,....,,*    *,*        
*,*       #..##..........#####.#..####...#*,**    *,*        
*,*       #..##.#..##...##   #.......#...##.*******,*        
*,*       #........###.##    #.#............,,,,,,,,*        
*,*       #...###..#*#.#  ***#.##..#<#...#.**********        
*,******  #...# #...,#.#***,,...........##,**********        
*,,,,,,*  #.#.#*#.......,,,,....#..#.####*,,,,,,,,,,****     
******,*  #.#........#.#***.....#>.#.#  **,,,,,,,,,,,,,*     
     *,*  #.###.#*,..#,,,,...........#***,,,*******,**,*     
     #.####.###.##.*,****##..(........,,,,,,*   ***,**,******
     #.............,,*    *...###.#.##***,,>*   *,,,,,,,,,,,*
     #..###.###.##.*,**   *,*** *,#.,*  *****   *,*,**,****,*
     #,,###.###.##,*,,**  *,*   *,**,*          *,*,**,*  *,*
     #.,#........#,*,,,****,*   *,**,**         *,*,**,*  *,*
     #..#.#.###....,,,,,,,,,*   *,**,,*         *,*,**,****,*
     #..#.#.# *,*#.**,,,***,*****,***,*         *,*,**,,,,,,*
     *,...#.# *,**,**,,** **,,,,,,* *,***********,*,******,,*
     *#.#.#.###.#*,,,,,*   *,,***** *,,*,,,,,,,,,*<,*    *,,*
      #.........#*,,,,,** **,,*     **,*,********,***    *,,*
      ###.#.###....,,,,,***,*,*      *,,,*      *,********,,*
        #.#.# *,*#.,,*,*,,,**,*      **,,*      *,,,,,,,,,,,*
      ###.#.###.#*,,**,**,***,*       *,,*      *,,,,,,,,,,,*
      #.........#*,,**,**,***,*       **,**     **,*******,,*
      #.###.###....,**,**,,**,*        *,,*      *,*     *,,*
      *,* #.# *,*..,**,***,**,*        *,,********,*     *,,*
      *,* #.# *,*,,,**,**,,,*,**       *,,,,,,,,,*,*******,,*
      *,* #)# *,*,,,**,,,,,,,,,*       **,******,*,**,,,,,,,*
      *,* #.# *,*,,,**,**,,,*,,*        *,,*   *,*,**,*****,*
      *∆* #Y# *,,,*,**,*,<,,,,,*        **,*   *,*,**,*   *,*
      *,**#l#**,*,,,,,,,,,,,,,,*     *****,*****,*,**,*   *,*
      *,,,...,,,,,,,,,,,******,*     *,,,,,,,,,,,*,**,*****,*
      *,**...**,,***,,*,*    *,*     *,***,,******,,,,,,,,,,*
      *,*.#.#.*,,* **,*,**   *,*     *,* **,**   ****,*******
      *,*.#.#.,,,*  *,*,,*  **>*******,*  *,,*      *,*      
      *,#.#.#.#<**  *,,,,*  *,,,,,,,,,,*  **,**     *,*      
      *,**,,,**,*   **,,,** *,,***,,**,**  *,,*     *,*      
      *,,,,,,,,,*    *,,,,* *,,* **,*,,,** **,*     *,*      
      *****,*****    **,*,* *,,*  *,,,*,,****,*******,*      
          *,*         *,,,***,,* **,,***,,**,,,,,,,,,,*      
          *,*         *,,,,,,,,***,,**,**,,*,,,********      
          *,*         **,,,***,,,,,***+***,,,,,**            
          *,*          **,,*****,,*,,,,,,,*,,,,,*            
          *,*           *,,,***,,***,,,,,***,,,,*            
          *,**************,,**,,**∩**,,,**,**,,,*            
          *,,,,,,,,,,,,,,,,,,,,***+***,***+***,,**           
          *****************,,,,,,,,,,,,,,,,,,,,,,*           
                          *,,,,,,,,,,,,,,*********           
                          ****************