Perhaps you should try some spelling variations:
mari belajar » hasil belajar
sajak dunia » wajah dunia, dajjal dunia
serat dunia » era dunia, hebat dunia, seru dunia
belajar al » belajar dan, belajar di, belajar dalam
anak dunia » bank dunia, minyak dunia
al serat » al shirat, al sirah, 1 serat
dunia di » dunia ii, dunia dari, dunia dan

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 al ((sajak dunia) OR (anak dunia)) dini ) or ( teori belajar al serat dunia di ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( mari belajar al ((sajak dunia) OR (anak dunia)) dini ) OR ( teori belajar al serat dunia di )).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( mari belajar al ((sajak dunia) OR (anak dunia)) dini ) or ( teori belajar al serat dunia di ))".
• Adding a wildcard symbol may retrieve word variants: (( mari belajar al ((sajak dunia) OR (anak dunia)) dini ) or ( teori belajar al serat dunia di ))*.