Perhaps you should try some spelling variations:
negara keenam » negara kelas
keenam materi » keenam matahari
belajar dalam » belajar anak, belajar dan, belajar al
mana dunia » dan dunia, bank dunia, anak dunia
mini dunia » seni dunia
i tata » ii tata, ir tata, ri tata

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: (( i tata negara keenam materi dan ) OR ( hasil belajar dalam ((mana dunia) OR (mini dunia)) ii ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( i tata negara keenam materi dan ) or ( hasil belajar dalam ((mana dunia) OR (mini dunia)) ii ))~".
• Adding a wildcard symbol may retrieve word variants: (( i tata negara keenam materi dan ) or ( hasil belajar dalam ((mana dunia) OR (mini dunia)) ii ))*.