Perhaps you should try some spelling variations:
pelajaran sari » pelajaran dari, pelajaran pai, pelajaran ski
sejarah cerita » sejarah cita, sejarah amerika, sejumlah cerita
seri belajar » teori belajar, mari belajar, cara belajar
belajar mata » belajar anak
sari sejarah » dari sejarah, saw sejarah, baru sejarah
mata dan » kata dan, data dan, fakta dan

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 mata dan ((dunia 1) OR (dunia 4)) ) OR ( mata pelajaran sari sejarah cerita _ ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( seri belajar mata dan ((dunia 1) OR (dunia 4)) ) or ( mata pelajaran sari sejarah cerita _ ))~".
• Adding a wildcard symbol may retrieve word variants: (( seri belajar mata dan ((dunia 1) OR (dunia 4)) ) or ( mata pelajaran sari sejarah cerita _ ))*.