Perhaps you should try some spelling variations:
materi pemantapan » materi penataran, materi pelajaran, materi percakapan
pemantapan islam » pemahaman islam, pemasaran islam, peradapan islam
islam sejarah » dalam sejarah
belajar lawan » belajar kajian, belajar harian, belajar anak
ayo belajar » mari belajar
lawan bank » tahan bank
bank dunia » dan dunia

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: (( materi pemantapan islam sejarah islam di ) OR ( ayo belajar lawan bank dunia 4 ))~.
• Adding a wildcard symbol may retrieve word variants: (( materi pemantapan islam sejarah islam di ) or ( ayo belajar lawan bank dunia 4 ))*.