Perhaps you should try some spelling variations:
kekerasan remaja » kesehatan remaja, kekerasan masa, kekerasan negara
mencapai dunia » mencapai puncak, mencapai dan, mencapai surga
dan kekerasan » dan keserasian, dan kekuasaan
mari belajar » hasil belajar
belajar di » belajar dan
di surat » fi surat, dan surat, fi surati

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 di surat (dewa OR desa) ii ) OR ( dan kekerasan remaja mencapai dunia dan ))~.
• Adding a wildcard symbol may retrieve word variants: (( mari belajar di surat (dewa or desa) ii ) or ( dan kekerasan remaja mencapai dunia dan ))*.