Basic usage

import pkg_resources
from symspellpy.symspellpy import SymSpell

# Set max_dictionary_edit_distance to avoid spelling correction
sym_spell = SymSpell(max_dictionary_edit_distance=0, prefix_length=7)
dictionary_path = pkg_resources.resource_filename(
    "symspellpy", "frequency_dictionary_en_82_765.txt"
# term_index is the column of the term and count_index is the
# column of the term frequency
sym_spell.load_dictionary(dictionary_path, term_index=0, count_index=1)

# a sentence without any spaces
input_term = "thequickbrownfoxjumpsoverthelazydog"
result = sym_spell.word_segmentation(input_term)
print(f"{result.corrected_string}, {result.distance_sum}, {result.log_prob_sum}")


the quick brown fox jumps over the lazy dog, 8, -34.491167981910635