Perhaps you should try some spelling variations:
da literatura » la literatura, de literatura, na literatura
nello studio » allo studio, lo studio, nello spazio
a literatura » la literatura, a literature, y literatura
test nello » test hello, testo nella, tests nella
studio la » studio lab, studio a, studio le

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: "test nello studio la filosofia ((da literatura) OR (a literatura))".
• Adding a wildcard symbol may retrieve word variants: test nello studio la filosofia ((da literatura) OR (a literatura))*.