Perhaps you should try some spelling variations:
islam sejarah » dalam sejarah
mari belajar » hasil belajar
remaja islam » remaja islami, remaja dalam, remaja muslim
mari remaja » merit remaja, bagi remaja, masa remaja
belajar si » belajar ski, belajar di, belajar seni
anak dunia » bank dunia, minyak dunia
asia di » asia dim, usia di, asi di
asin di » asing di, pasien di, hasan di

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 si anak dunia dan ) OR ( mari remaja islam sejarah ((asia di) OR (asin di)) ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( mari belajar si anak dunia dan ) or ( mari remaja islam sejarah ((asia di) OR (asin di)) ))~".
• Adding a wildcard symbol may retrieve word variants: (( mari belajar si anak dunia dan ) or ( mari remaja islam sejarah ((asia di) OR (asin di)) ))*.