Perhaps you should try some spelling variations:
berbagai negara » lembaga negara
ayo belajar » mari belajar
negara di » negara dan
dan media » di media
di massa » di masa, di mata, di mas
dan para » dan pasca, dan pasar
di mass » di masa, di mas

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (( ((di massa) OR (di mass)) dalam berbagai negara di ) OR ( ayo belajar dan media dan para ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( ((di massa) OR (di mass)) dalam berbagai negara di ) or ( ayo belajar dan media dan para ))~".
• Adding a wildcard symbol may retrieve word variants: (( ((di massa) OR (di mass)) dalam berbagai negara di ) or ( ayo belajar dan media dan para ))*.