Perhaps you should try some spelling variations:
berbagai acara » berbagai negara, berbagai masalah
belajar hewan » belajar lawan, belajar dengan, belajar harian
mari belajar » hasil belajar
al berbagai » dan berbagai, bas berbagai, di berbagai
belajar al » belajar dan, belajar di, belajar dalam
acara di » pacaran di, acara dan, asmara di

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: (( mari belajar al berbagai acara di ) OR ( teori belajar hewan ((dan dunia) OR (di dunia)) dan ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( mari belajar al berbagai acara di ) or ( teori belajar hewan ((dan dunia) OR (di dunia)) dan ))~".
• Adding a wildcard symbol may retrieve word variants: (( mari belajar al berbagai acara di ) or ( teori belajar hewan ((dan dunia) OR (di dunia)) dan ))*.