Perhaps you should try some spelling variations:
sociale studies » social studies, sociali studies, scale studies
da literatura » la literatura, a literatura, de literatura
social study » social studies
filosofia da » filosofia de, filosofia del, filosofia e
a filosofia » la filosofia, e filosofia, di filosofia

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: "text ((sociale studies) OR (social study)) a filosofia da literatura*".