Perhaps you should try some spelling variations:
mari belajar » hasil belajar
membuat buku » membuat pupuk, membuat gula, membuat kue
hamid ahmad » hafidz ahmad, sayyid ahmad
isa membuat » bisa membuat, kita membuat, pisang membuat
belajar di » belajar dan
di mengapa » dan mengapa, di menara, eq mengapa
ahmad isa » ahmad imam, ahmad ash, ahmad asy
buku sang » buku yang, buku sains, buku saku
api i » api di
ipi i » ipa i, ips i

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: (( hamid ahmad isa membuat buku sang ) OR ( mari belajar di mengapa ((api i) OR (ipi i)) ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( hamid ahmad isa membuat buku sang ) or ( mari belajar di mengapa ((api i) OR (ipi i)) ))~".
• Adding a wildcard symbol may retrieve word variants: (( hamid ahmad isa membuat buku sang ) or ( mari belajar di mengapa ((api i) OR (ipi i)) ))*.