Perhaps you should try some spelling variations:
"seri telaah ulang perjuangan ri songo" » "seri telaah yan perjuangan ri songo", "seri telaah sarana perjuangan ri songo", "seri telaah dalam perjuangan ri songo", "seri telaah ulang perjuangan di songo", "seri telaah ulang perjuangan pgri songo", "seri telaah ulang perjuangan aini songo", "seri teladan ulang perjuangan ri songo", "cerai telaah ulang perjuangan ri songo", "seri jelajah ulang perjuangan ri songo"
"seri telaah dan perjuangan wali sanga" » "seri telaah dan keuangan wali sanga", "seri telaah dan perkembangan wali sanga", "seri teladan dan perjuangan wali sanga", "cerai telaah dan perjuangan wali sanga", "seri jelajah dan perjuangan wali sanga", "seri telaah al perjuangan wali sanga", "seri telaah maani perjuangan wali sanga", "seri telaah dan perjuangan wali songo"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (("seri telaah ulang perjuangan ri songo") or ("seri telaah dan perjuangan wali sanga"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("seri telaah ulang perjuangan ri songo") OR ("seri telaah dan perjuangan wali sanga")).
• Removing quotes may allow a broader search: (( seri telaah ulang perjuangan ri songo ) or ( seri telaah dan perjuangan wali sanga )).
• Adding a wildcard symbol may retrieve word variants: (("seri telaah ulang perjuangan ri songo") or ("seri telaah dan perjuangan wali sanga"))*.