Use this command to activate generating misspelled search
word suggessions. Whenever a search query does not return any results,
search.cgi looks into the query and checks every not found word if
it can be replaced by another similar word to make the query return
some results. Suggestion generator uses word statistics taking
in account the word occurrences in the database and proximity between
the original and the suggested word. If a suggestion is found,
mnoGoSearch will display a "Did you mean: (suggested query)?" link.
You can follow the link and see search results for the suggested
In order to start using missplelled word suggestions, you need to
create word statistics once, using "indexer -Ewordstat".
You can also periodically recreate word statistics using
"indexer -Ewordstat", especially after bulk indexing.
This feature currently works for the languages using Latin script,
and does not work for other scripts, e.g. Arabic, Cyrillic, Hebrew,
etc. Suggestions for non-Latin scripts will be added in the future