


def     __lowerCAmelCase						(							snake_case	:    Any						,      snake_case	:    Any )       ->							list[str]:

   '''simple docstring'''





   return [sentence[i : i + ngram_size] for i in range(len(lowerCamelCase_ ) - ngram_size + 1 )]


if __name__ == "__main__":
   from doctest import testmod

   testmod()






def     __lowerCAmelCase						(							)       ->							Optional[Any]:
   __lowerCamelCase:				List[str]     =	[31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]

   __lowerCamelCase:				List[str]     =	6
   __lowerCamelCase:				Optional[int]     =	1
   __lowerCamelCase:				int     =	1901

   __lowerCamelCase:				Tuple     =	0

   while year < 2001:
      day += 7

      if (year % 4 == 0 and year % 100 != 0) or (year % 400 == 0):
         if day > days_per_month[month - 1] and month != 2:
            month += 1
            __lowerCamelCase:				Union[str, Any]     =	day - days_per_month[month - 2]
         elif day > 29 and month == 2:
            month += 1
            __lowerCamelCase:				List[Any]     =	day - 29
      else:
         if day > days_per_month[month - 1]:
            month += 1
            __lowerCamelCase:				Any     =	day - days_per_month[month - 2]

      if month > 12:
         year += 1
         __lowerCamelCase:				Dict     =	1

      if year < 2001 and day == 1:
         sundays += 1
   return sundays


if __name__ == "__main__":
   print(solution())


