- _search_find_match_with_simplify/
- _search_index_truncate/
- search_cron/
- search_dirty/
- search_excerpt/
- search_expand_cjk/
- search_form_search_block_form_alter/
- search_help/
- search_index/
- search_index_clear/
- search_index_split/
- search_invoke_preprocess/
- search_mark_for_reindex/
- search_preprocess_block/
- search_simplify/
- search_theme/
- search_update_totals/