Perhaps you should try some spelling variations:
berbagai negara » lembaga negara
hasil tanaman » khasiat tanaman, hama tanaman, dari tanaman
dan makna » dan makanan, dan masa
negara di » negara dan
pangan di » tangan di, lapangan di, pangan dan
makna di » makna dan, makna 2, dana di
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: (( dan makna di berbagai negara di ) OR ( hasil tanaman pangan di dunia ii ))~.
• Adding a wildcard symbol may retrieve word variants: (( dan makna di berbagai negara di ) or ( hasil tanaman pangan di dunia ii ))*.