Perhaps you should try some spelling variations:
pelayanaan sosial » pelayanan sosial, pemaknaan sosial, keamanan sosial
kitab pelayanaan » kitab pelajaran, kitab peladjaran
beri belajar » seri belajar, teori belajar, mari belajar
social media » sosial media
belajar dan » belajar anak, belajar mata
batas dunia » atas dunia, atlas dunia, batas usia
dan batas » dan bahasa, dan bahan, dan barat
dunia ii » dunia di, dunia 4, dunia 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: (( beri belajar dan batas dunia ii ) OR ( kitab pelayanaan sosial social media _ ))~.
• Adding a wildcard symbol may retrieve word variants: (( beri belajar dan batas dunia ii ) or ( kitab pelayanaan sosial social media _ ))*.