code: def create_multilevel_chunker(self, chunk_sizes):
          
          rolling_hash = _rabinkarprh.RabinKarpMultiThresholdHash(self.window_size, self._seed,
                                                                  [1.0 / chunk_size for chunk_size in chunk_sizes])
          return RabinKarpCDC._MultiLevelChunker(rolling_hash)
docs: Create a multi-level chunker performing content-defined chunking (CDC) using Rabin Karp's rolling hash scheme
          with different specific, expected chunk sizes.
  
          Args:
              chunk_sizes (list): List of (expected) target chunk sizes.
  
                  Warning:
                      For performance reasons, behavior is only defined if chunk sizes are passed in order, i.e., from
                      lowest to highest value.
  
          Returns:
              BaseMultiLevelChunker: A multi-level chunker object.