Perhaps you should try some spelling variations:
revolusi rampai » revolusi damai, revolusi harapan
teori revolusi » teori evolusi, era revolusi, dari revolusi
rampai sejarah » sampai sejarah, samurai sejarah, amdal sejarah
belajar hasan » belajar harian, belajar bhasa, belajar dasar
mari belajar » hasil belajar
islam 7 » islam _, islam 1, islam 2

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: (( teori revolusi rampai sejarah islam 7 ) OR ( mari belajar hasan al ((dunia 1) OR (dunia 4)) ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( teori revolusi rampai sejarah islam 7 ) or ( mari belajar hasan al ((dunia 1) OR (dunia 4)) ))~".
• Adding a wildcard symbol may retrieve word variants: (( teori revolusi rampai sejarah islam 7 ) or ( mari belajar hasan al ((dunia 1) OR (dunia 4)) ))*.