Perhaps you should try some spelling variations:
mengenal dunia » mengenal dan, mengubah dunia
berbagai cara » berbagai acara, berbagai negara
anak mengenal » ayo mengenal, yuk mengenal
pelajaran di » pelajaran dari, pelajaran pai, pelajaran ski
mari belajar » hasil belajar
dunia ii » dunia di, dunia 4, dunia 1

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: (( (mata OR data) pelajaran di berbagai cara 2 ) OR ( mari belajar anak mengenal dunia ii ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( (mata OR data) pelajaran di berbagai cara 2 ) or ( mari belajar anak mengenal dunia ii ))~".
• Adding a wildcard symbol may retrieve word variants: (( (mata OR data) pelajaran di berbagai cara 2 ) or ( mari belajar anak mengenal dunia ii ))*.