You should run the scripts from 1 up to the last number

global.sh
	- Global definitions and paths 
	- EDIT IT'S CONTENTS IF NEEDED

1_lexicon_lvcsr.sh 
	- Creates a lexicon. It is needed to be run only after the recognizer's vocabulary is changed.

2_latlists_lvcsr.sh
	- Create a list of lattices which will be processed in following steps.
	- WARNING: there has to be no underscore '_' in the processed audio filename

3_document_index.sh
	- Create a list of documents

4_lattice_index_sge_create_scripts_lvcsr_concat.sh
	- Create scripts for indexing

5_lattice_index_lvcsr_concat.sh
	- Called by the previous 4_lattice_index_sge_create_scripts_lvcsr_concat.sh

6_forward_index_to_inverted_index_lvcsr.sh
	- Convert forward index to inverted index

8_search.sh WORD
8_search.sh "\"WORD1 WORD2\""
	- Search any WORD or a phrase of WORD1 WORD2 in the index

