The search is done on the name, description, reference, provider, manufacturer, note, waranty and EAN (European Article Numbering). All words Example : toto titi => Search all products containing "toto" AND "titi". Any word Example : toto titi => Search all products containing "toto" OR "titi". Exact sentence Example : toto titi => Search all products containing "toto titi". AND or "All words" is the default operator. Accents and Uppercases are not considered.