Perhaps you should try some spelling variations:
de litterature » la litterature, et litterature
de filosofia » di filosofia, la filosofia, a filosofia
filosofia de » filosofia del
texto scale » femto scale, texture scale, texto social
e filosofia » la filosofia
study de » study die, study der, study dem

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: "(( texto scale study de filosofia de litterature ) OR ( texto scale study e filosofia de litterature ))".
• Adding a wildcard symbol may retrieve word variants: (( texto scale study de filosofia de litterature ) OR ( texto scale study e filosofia de litterature ))*.