Perhaps you should try some spelling variations:
pengalaman dan » pengolahan dan, pengawasan dan, penghayatan dan
dan pengalaman » dan pengolahan
seri belajar » teori belajar, mari belajar, cara belajar
dalam matan » dalam mata, dalam matlab, dalam macam
dalam masa » dalam mata
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 ((dalam matan) OR (dalam masa)) usia 4 ) OR ( dan pengalaman dan sosial di _ ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( seri belajar ((dalam matan) OR (dalam masa)) usia 4 ) or ( dan pengalaman dan sosial di _ ))~".
• Adding a wildcard symbol may retrieve word variants: (( seri belajar ((dalam matan) OR (dalam masa)) usia 4 ) or ( dan pengalaman dan sosial di _ ))*.