Perhaps you should try some spelling variations:
texto scale » femto scale, texture scale, texto social
filosofia e » filosofia de, filosofia del
e literatur » die literatur
studien di » studien die, studien der, studien bei
studien dd » studies dd, studien der, studien die

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 ((studien di) OR (studien dd)) filosofia e literatur".
• Adding a wildcard symbol may retrieve word variants: texto scale ((studien di) OR (studien dd)) filosofia e literatur*.