Perhaps you should try some spelling variations:
de literatura » de litterature, la literatura, y literatura
di literatura » da literatura, ii literatura, di letteratura
studium la » studium a, studium als, studium das
list data » test data, fast data

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: ((lists data) OR (list data)) studium la filosofia ((di literatura) OR (de literatura)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((lists data) OR (list data)) studium la filosofia ((di literatura) or (de literatura))".
• Adding a wildcard symbol may retrieve word variants: ((lists data) OR (list data)) studium la filosofia ((di literatura) or (de literatura))*.