Perhaps you should try some spelling variations:
mari belajar » hasil belajar
siswa sebab » siswa sebuah, siswa secara
belajar di » belajar dan
ahad dunia » ahmad dunia, anak dunia, atas dunia
sakit ii » sakit gigi, sakit gizi, sakit dr
sakit 2 » sakit 4, sakit dr
di ahad » di mahad, di abad, di lahan

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( mari belajar siswa sebab ((sakit 2) OR (sakit ii)) ) or ( ayo belajar di ahad dunia dan ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( mari belajar siswa sebab ((sakit 2) OR (sakit ii)) ) OR ( ayo belajar di ahad dunia dan ))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( mari belajar siswa sebab ((sakit 2) OR (sakit ii)) ) or ( ayo belajar di ahad dunia dan ))*".