Perhaps you should try some spelling variations:
la literatura » la litterature, a literature
filosofia la » filosofia da, filosofia le, filosofica da
sited study » sites study, situ study, aided study
e filosofia » la filosofia
site study » sites study, situ study, state study
yeasts » yeast, feasts, beasts

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: "yeasts ((site study) OR (sited study)) e filosofia la literatura*".