Perhaps you should try some spelling variations:
kekerasan masa » kekerasan pada, kekerasan remaja, kekerasan dalam
dan kekerasan » dan keserasian, dan kekuasaan
telaah dunia » teladan dunia, tengah dunia, sejarah dunia
masa telaah » isa telaah, manusia telaah, remaja telaah
anak era » anak kera, anak peran, anak emas
era dan » kera dan, jera dan, ra dan

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: (( hasil belajar anak era dan ix ) OR ( dan kekerasan masa telaah dunia dan ))~.
• Adding a wildcard symbol may retrieve word variants: (( hasil belajar anak era dan ix ) or ( dan kekerasan masa telaah dunia dan ))*.