Perhaps you should try some spelling variations:
kajian sosial » keadilan sosial, jaminan sosial
beri belajar » seri belajar, teori belajar, mari belajar
setiap acara » setiap agama, setiap hari, setiap anak
acara kajian » pacaran kajian, agama kajian, baqarah kajian
batas dunia » atas dunia, atlas dunia, bebas dunia
sosial adi » sosial di, sosial bagi, sosial dari

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: (( beri belajar pai ((batas dunia) OR (batas usia)) dan ) OR ( setiap acara kajian sosial adi _ ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( beri belajar pai ((batas dunia) OR (batas usia)) dan ) or ( setiap acara kajian sosial adi _ ))~".
• Adding a wildcard symbol may retrieve word variants: (( beri belajar pai ((batas dunia) OR (batas usia)) dan ) or ( setiap acara kajian sosial adi _ ))*.