Perhaps you should try some spelling variations:
lembaga negara » lembaran negara, berbagai negara
belajar dan » belajar anak, belajar mata
dan lembaga » di lembaga
belajar al » belajar di, belajar dalam, belajar anak
anwar budi » ana budi, anak budi, tawar budi
negara ri » negara di
al anwar » m anwar
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: (( hasil belajar dan lembaga negara ri ) OR ( hasil belajar al anwar budi dwi ))~.
• Adding a wildcard symbol may retrieve word variants: (( hasil belajar dan lembaga negara ri ) or ( hasil belajar al anwar budi dwi ))*.