Perhaps you should try some spelling variations:
belajar antar » belajar antara, belajar anak, belajar gitar
antar sahabat » atau sahabat, ala sahabat, alam sahabat
sahabat dunia » sahabat dari, sahabat pena
mari belajar » hasil belajar
dunia bisnis » media bisnis
sang usia » yang usil
dan sang » dan sains, dan seni

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (( mari belajar dan sang usia dini ) or ( ayo belajar antar sahabat dunia bisnis ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( mari belajar dan sang usia dini ) OR ( ayo belajar antar sahabat dunia bisnis )).
• Adding a wildcard symbol may retrieve word variants: (( mari belajar dan sang usia dini ) or ( ayo belajar antar sahabat dunia bisnis ))*.