Perhaps you should try some spelling variations:
seri belajar » teori belajar, mari belajar, cara belajar
belajar mlm » belajar ilmu, belajar imam, belajar al
mlm menurut » ilmu menurut, ukm menurut, muslim menurut
ii sekolah » di sekolah, vi sekolah, ipa sekolah
remaja ii » remaja di, remaja pik, remaja lp
buku i » buku ii, buku 1, buku 3
buku 2 » buku 1

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 belajar mlm menurut al i ) OR ( fiksi remaja ii sekolah ((buku i) OR (buku 2)) ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( seri belajar mlm menurut al i ) or ( fiksi remaja ii sekolah ((buku i) OR (buku 2)) ))~".
• Adding a wildcard symbol may retrieve word variants: (( seri belajar mlm menurut al i ) or ( fiksi remaja ii sekolah ((buku i) OR (buku 2)) ))*.