Perhaps you should try some spelling variations:
seri belajar » teori belajar, mari belajar, cara belajar
masa remaja » moral remaja
belajar dan » belajar anak, belajar mata
sehat usia » sehat mulia, sejak usia, saat usia
masjid di » masjid al
usia diri » usia dini, usia di
dunia ii » dunia di, dunia 4, dunia 1

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( masa remaja masjid di dunia ii ) or ( seri belajar dan sehat usia diri ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( masa remaja masjid di dunia ii ) OR ( seri belajar dan sehat usia diri )).
• Adding a wildcard symbol may retrieve word variants: (( masa remaja masjid di dunia ii ) or ( seri belajar dan sehat usia diri ))*.