Perhaps you should try some spelling variations:
des composes » des comptes, des computers, des compilers
en composes » et composes, d composes, en compass
de composes » de composer, d composes, ode composed
l'eau de » l'eau et

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: ((l'eau de) OR (taux de)) mer / teneur ((((en composes) OR (de composes))) OR (des composes)) organiques.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((l'eau de) or (taux de)) mer / teneur ((((en composes) OR (de composes))) or (des composes)) organiques".
• Adding a wildcard symbol may retrieve word variants: ((l'eau de) or (taux de)) mer / teneur ((((en composes) OR (de composes))) or (des composes)) organiques*.