Perhaps you should try some spelling variations:
jawab pengalaman » jawa pengalaman, nama pengalaman, dan pengalaman
pengalaman dan » pengolahan dan, pengawasan dan, penghayatan dan
seri belajar » teori belajar, mari belajar, cara belajar
anak matan » anak mata, anak magang, anak mamak
matan usia » batas usia, masa usia
sosial di » sosial dan
usia 4 » usia 3

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: (( seri belajar anak matan usia 4 ) OR ( jawab pengalaman dan sosial di _ ))~.
• Adding a wildcard symbol may retrieve word variants: (( seri belajar anak matan usia 4 ) or ( jawab pengalaman dan sosial di _ ))*.