Perhaps you should try some spelling variations:
le literatura » de literatura, e literatura, de litteratura
la literatura » la litterature, a literature
da filosofia » la filosofia, di filosofia, a filosofia
rest scale » best scale, rust scale, great scale
study da » study das, study dca, study d

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: "rest scale study da filosofia ((le literatura) OR (la literatura))".
• Adding a wildcard symbol may retrieve word variants: rest scale study da filosofia ((le literatura) OR (la literatura))*.