Perhaps you should try some spelling variations:
dose filologia » de filologia, di filologia, e filologia
et litterature » la litterature, art literature
studies dose » studies ds, studies do, studies does
filologia et » filologia e, filologica e, filosofia e
rats » rate, rat

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: (rats OR rays) gavage studies dose filologia et litterature.
• Adding a wildcard symbol may retrieve word variants: (rats or rays) gavage studies dose filologia et litterature*.