Perhaps you should try some spelling variations:
materi pecahan » materi pelajaran
pengantar mata » pengantar tata, pengantar makan, pengantar matrix
pelajaran pai » belajar pai
pai pengantar » dan pengantar, i pengantar, law pengantar
pecahan dan » pecahan yang, pecahan di, pencegahan dan
daulat di » darurat di, salat di, bulat di
mata di » mata dari, mata air, mata 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: (( materi pecahan dan sejarah daulat di ) OR ( mata pelajaran pai pengantar mata di ))~.
• Adding a wildcard symbol may retrieve word variants: (( materi pecahan dan sejarah daulat di ) or ( mata pelajaran pai pengantar mata di ))*.