Perhaps you should try some spelling variations:
ideologico estudios » teologica estudios, psicologico estudios, teologia estudios
dialogico estudios » dialogo estudios, psicologico estudios, teologica estudios
dialogic studies » dialog studien, ecologic studies, diachronic studies
ninos historia » dios historia, picos historia, anos historia

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((((dialogico estudios) or (ideologico estudios))) or (dialogic studies)) ninos historia.~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((dialogico estudios) OR (ideologico estudios))) OR (dialogic studies)) ninos historia..
• Adding a wildcard symbol may retrieve word variants: ((((dialogico estudios) or (ideologico estudios))) or (dialogic studies)) ninos historia.*.