Perhaps you should try some spelling variations:
lembaga negara » lembaran negara, berbagai negara
anak lembaga » antar lembaga, anak membaca, adat lembaga
mari belajar » hasil belajar
negara _ » negara 1, negara di, negara ri
mata dan » data dan, fakta dan, mata uang
kata dan » fakta dan
budi dwi » budi tri

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: (( teori belajar anak lembaga negara _ ) OR ( mari belajar ((mata dan) OR (kata dan)) budi dwi ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( teori belajar anak lembaga negara _ ) or ( mari belajar ((mata dan) OR (kata dan)) budi dwi ))~".
• Adding a wildcard symbol may retrieve word variants: (( teori belajar anak lembaga negara _ ) or ( mari belajar ((mata dan) OR (kata dan)) budi dwi ))*.