Perhaps you should try some spelling variations:
seri kegiatan » peran kegiatan, seri kesehatan
kegiatan siap » kegiatan sains
sejarah sugar » sejarah luar, sejarah surat, sejarah sunan
siap sejarah » sulap sejarah, syiah sejarah, saw sejarah
novel sang » novel yang, novel dan
belajar 2 » belajar 12, belajar 9, belajar di
cane » cayne, can, case

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: (( dalam belajar 2 sebuah novel sang ) OR ( seri kegiatan siap sejarah sugar cane ))~.
• Adding a wildcard symbol may retrieve word variants: (( dalam belajar 2 sebuah novel sang ) or ( seri kegiatan siap sejarah sugar cane ))*.