#ifndef _LEXPRUNE_H_
#define _LEXPRUNE_H_

#include <string>
#include "trigram.h"
#include "item.h"

int lexprune(tTrigramModel *m, double t);
int viterbi(tTrigramModel *m);
std::string word_from_lexitem(const tLexItem *it, tTrigramModel *m);

#endif