Perhaps you should try some spelling variations:
materi operasi » modern operasi
operasi ibadah » operasi bedah, koperasi wadah
ibadah secara » ibadah sebagai, ibadah kepada, sawah secara
mari belajar » hasil belajar
belajar ali » belajar al, belajar dari, belajar bagi
yayasan di » yayasan dewi, yayasan al, layanan di
ali hasan » al hasan, abu hasan
hasan dan » hasan al, hasan di, hasan bin
dan dprd » dan dr

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 operasi ibadah secara yayasan di ) OR ( mari belajar ali hasan dan dprd ))~.
• Adding a wildcard symbol may retrieve word variants: (( materi operasi ibadah secara yayasan di ) or ( mari belajar ali hasan dan dprd ))*.