DROP TABLE IF EXISTS x1;
DROP TABLE IF EXISTS x1_rules;
CREATE TABLE x1_rules(ruleset, cFrom, cTo, cost);
SELECT count(*) FROM x1_rules WHERE cTo!=cFrom;
CREATE VIRTUAL TABLE x1 USING fuzzer(x1_rules);
SELECT word FROM x1 WHERE word MATCH 'xx' LIMIT 10;
SELECT cTo FROM x1_rules WHERE cFrom='xx'
ORDER BY cost asc, rowid asc LIMIT 9;