Perhaps you should try some spelling variations:
le literatura » la literatura, de literatura, e literatura
filosofia le » filosofia de, filosofia e, filosofia del
studiare la » studiare le, estudiar la, studiare i
tests life » test life, tests like, yeasts life
studie la » studie a, studie lp, studie lean

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "tests life ((studie la) OR (studiare la)) filosofia le literatura".
• Adding a wildcard symbol may retrieve word variants: tests life ((studie la) OR (studiare la)) filosofia le literatura*.