Perhaps you should try some spelling variations:
berbasis masalah » berbagai masalah, berbasis sekolah, berbasis islam
kajian islam » ajaran islam, kajian ilmu
mari belajar » hasil belajar
belajar arif » belajar dari, belajar adil, belajar karier
1 kajian » 1 kerajian, 1 kajen
dunia di » dunia dari, dunia dan, dunia 4
m dunia » 1 dunia, a dunia, tim dunia
arif m » arif r, arifin m

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( 1 kajian islam berbasis masalah dan ) or ( mari belajar arif m dunia di ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( 1 kajian islam berbasis masalah dan ) OR ( mari belajar arif m dunia di ))*.