Perhaps you should try some spelling variations:
mari belajar » hasil belajar
belajar anak » belajar dan
belajar ilmu » belajar al
ilmu sejarah » islam sejarah
sejarah iii » sejarah isi, sejarah di, sejarah injil
anak saat » anak shalat, anak sangat, anak sehat
saat usia » saat manusia
usia ii » usia di, usia dini, dunia ii
iii di » viii di, vii di

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 anak saat usia ii ) or ( teori belajar ilmu sejarah iii di ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( mari belajar anak saat usia ii ) OR ( teori belajar ilmu sejarah iii di )).
• Adding a wildcard symbol may retrieve word variants: (( mari belajar anak saat usia ii ) or ( teori belajar ilmu sejarah iii di ))*.