Perhaps you should try some spelling variations:
ontologia relacional » sociologia relacional, autonomia relacional, teoria relacional
torca relacional » teoria relacional, marco relacional, trama relacional
instituto torca » instituto mora, instituto para, instituto foral
instituto trama » instituto para, instituto tomas, instituto tebaida
instituto ramon » instituto san, instituto caro
logia nacional » loteria nacional, lengua nacional, feria nacional

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (( instituto ((logia nacional) or (ontologia relacional)) ) or ((( instituto torca relacional ) or ( ((instituto trama) OR (instituto ramon)) relacional ))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( instituto ((logia nacional) OR (ontologia relacional)) ) OR ((( instituto torca relacional ) OR ( ((instituto trama) OR (instituto ramon)) relacional )))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( instituto ((logia nacional) or (ontologia relacional)) ) or ((( instituto torca relacional ) or ( ((instituto trama) OR (instituto ramon)) relacional ))))".
• Adding a wildcard symbol may retrieve word variants: (( instituto ((logia nacional) or (ontologia relacional)) ) or ((( instituto torca relacional ) or ( ((instituto trama) OR (instituto ramon)) relacional ))))*.