Perhaps you should try some spelling variations:
belajar dolanan » belajar lawan, belajar konsonan
tari sejarah » dari sejarah, sari sejarah, baru sejarah
mari belajar » hasil belajar
seri dasar » materi dasar
dasar tari » dasar teori, dasar bagi, dasar tata
anak dunia » bank dunia, minyak dunia
dunia di » dunia ii, dunia dari, dunia dan

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: (( seri dasar tari sejarah dan dr ) OR ( mari belajar dolanan anak dunia di ))~.
• Adding a wildcard symbol may retrieve word variants: (( seri dasar tari sejarah dan dr ) or ( mari belajar dolanan anak dunia di ))*.