Perhaps you should try some spelling variations:
belajar angkasa » belajar angka, belajar antara, belajar agama
islam ilmiah » islam istilah, islam ilmu, islam ibadah
ilmiah anak » ilmiah dalam, ilmiah untuk
masa studi » dasar studi, hasan studi, pasca studi
yang dunia » dan dunia, bank dunia, yang disia
yang dia » yang diam, yang di, yang disia

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( masa studi islam ilmiah anak di ) or ( hasil belajar angkasa ((yang dunia) OR (yang dia)) 4 ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( masa studi islam ilmiah anak di ) OR ( hasil belajar angkasa ((yang dunia) OR (yang dia)) 4 ))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( masa studi islam ilmiah anak di ) or ( hasil belajar angkasa ((yang dunia) OR (yang dia)) 4 ))*".