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everygrams pad_sequenceTzz)pad_leftleft_pad_symbol pad_rightright_pad_symbolzPads both ends of a sentence to length specified by ngram order.
Following convention pads the start of sentence pads its end.
c \ t t t || | S )zpHelper with some useful defaults.
Applies pad_both_ends to sentence and follows it up with everygrams.
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pad_both_ends)ordersentences I/var/www/piapp/venv/lib/python3.11/site-packages/nltk/lm/preprocessing.pypadded_everygramsr s,
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