
"""simple docstring"""

def 							A						(				snake_case      :Any				,					snake_case      :Any		)      ->	str:
 __UpperCamelCase				  =       [1]
 for i in range(2				,					UpperCAmelCase_		):
  factorials.append(factorials[-1] * i		)
 assert 0 <= k < factorials[-1] * n, "k out of bounds"

 __UpperCamelCase				  =       []
 __UpperCamelCase				  =       list(range(UpperCAmelCase_		)		)

 # Find permutation
 while factorials:
  __UpperCamelCase				  =       factorials.pop()
  __UpperCamelCase				  =       divmod(UpperCAmelCase_				,					UpperCAmelCase_		)
  permutation.append(elements[number]		)
  elements.remove(elements[number]		)
 permutation.append(elements[0]		)

 return permutation


if __name__ == "__main__":
      import doctest

      doctest.testmod()







from __future__ import annotations

import collections
import pprint
from pathlib import Path
def 				__lowerCamelCase						( UpperCAmelCase_						:		str						):




      """simple docstring"""





      return "".join(sorted(UpperCAmelCase_						)						)
def 				__lowerCamelCase						( UpperCAmelCase_						:		str						):




      """simple docstring"""





      return word_by_signature[signature(UpperCAmelCase_						)]


snake_case				:    str       				=     Path(__file__).parent.joinpath('''words.txt''').read_text(encoding='''utf-8''')
snake_case				:    Optional[int]       				=     sorted({word.strip().lower() for word in data.splitlines()})

snake_case				:    str       				=     collections.defaultdict(list)
for word in word_list:
     word_by_signature[signature(word)].append(word)

if __name__ == "__main__":
     snake_case				:    Optional[int]       				=     {word: anagram(word) for word in word_list if len(anagram(word)) > 1}

     with open('''anagrams.txt''', '''w''') as file:
          file.write('''all_anagrams = \n ''')
          file.write(pprint.pformat(all_anagrams))





