code: 
  
  
  __lowercase:		int							=     [
      [0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0],
      [0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 0, 0, 0],
      [0, 1, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0],
      [0, 1, 0, 0, 1, 1, 0, 0, 1, 0, 1, 0, 0],
      [0, 1, 0, 0, 1, 1, 0, 0, 1, 1, 1, 0, 0],
      [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0],
      [0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 0, 0, 0],
      [0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0],
  ]
  
  
  
  def        SCREAMING_SNAKE_CASE__(		_UpperCamelCase      :				int    ,		_UpperCamelCase      :				int    ,		_UpperCamelCase      :				int    ,		_UpperCamelCase      :				int   )		->					List[str]:
  
  
  
  
  
     '''simple docstring'''
  
  
  
  
  
  
  
     return 0 <= row < rows and 0 <= col < cols
  
  
  
  def        SCREAMING_SNAKE_CASE__(		_UpperCamelCase      :				int    ,		_UpperCamelCase      :				int    ,		_UpperCamelCase      :				set    ,		_UpperCamelCase      :				list[list[int]]   )		->					Tuple:
  
  
  
  
  
     '''simple docstring'''
  
  
  
  
  
  
  
     UpperCamelCase__ 						=						len(lowercase__   )
     UpperCamelCase__ 						=						len(mat[0]   )
     if is_safe(lowercase__    ,		lowercase__    ,		lowercase__    ,		lowercase__   ) and (row, col) not in seen and mat[row][col] == 1:
        seen.add((row, col)   )
        return (
            1
            + depth_first_search(row + 1    ,		lowercase__    ,		lowercase__    ,		lowercase__   )
            + depth_first_search(row - 1    ,		lowercase__    ,		lowercase__    ,		lowercase__   )
            + depth_first_search(lowercase__    ,		col + 1    ,		lowercase__    ,		lowercase__   )
            + depth_first_search(lowercase__    ,		col - 1    ,		lowercase__    ,		lowercase__   )
        )
     else:
        return 0
  
  
  
  def        SCREAMING_SNAKE_CASE__(		_UpperCamelCase      :				list[list[int]]   )		->					Dict:
  
  
  
  
  
     '''simple docstring'''
  
  
  
  
  
  
  
     UpperCamelCase__ 						=						set()
  
     UpperCamelCase__ 						=						0
     for row, line in enumerate(lowercase__   ):
        for col, item in enumerate(lowercase__   ):
           if item == 1 and (row, col) not in seen:
              # Maximizing the area
              UpperCamelCase__ 						=						max(lowercase__    ,		depth_first_search(lowercase__    ,		lowercase__    ,		lowercase__    ,		lowercase__   )   )
     return max_area
  
  
  if __name__ == "__main__":
         import doctest
  
         print(find_max_area(matrix))  # Output -> 6
         doctest.testmod()
style_context: 
  
  
  '''simple docstring'''
  
  def        SCREAMING_SNAKE_CASE__(		_UpperCamelCase      :				int = 10_00   )		->					int:
  
  
  
  
  
     '''simple docstring'''
  
  
  
  
  
  
  
     return sum(i for i in range(_UpperCamelCase   ) if i % 3 == 0 or i % 5 == 0   )
  
  
  if __name__ == "__main__":
         print(F"""{solution() = }""")