Perhaps you should try some spelling variations:
"seri telaah sarana perjuangan ri songo" » "seri telaah sejarah perjuangan ri songo", "seri telaah sebagai perjuangan ri songo", "seri telaah dalam perjuangan ri songo", "seri telaah surat perjuangan ri songo", "seri telaah bahasa perjuangan ri songo", "seri telaah maani perjuangan ri songo", "seri telaah sarana perjuangan di songo", "seri telaah sarana perjuangan pgri songo", "seri telaah sarana perjuangan aini songo", "cerai telaah sarana perjuangan ri songo", "seri jelajah sarana perjuangan ri songo", "sirri telaah sarana perjuangan ri songo"
"seri teladan dan perjuangan wali sanga" » "seri teladan dan keuangan wali sanga", "seri teladan dan perkembangan wali sanga", "cerita teladan dan perjuangan wali sanga", "seri teladan dari perjuangan wali sanga", "seri teladan sang perjuangan wali sanga", "seri telaah dan perjuangan wali sanga", "seri teladan 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 sarana perjuangan ri songo") or ("seri teladan dan perjuangan wali sanga"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("seri telaah sarana perjuangan ri songo") OR ("seri teladan dan perjuangan wali sanga")).
• Removing quotes may allow a broader search: (( seri telaah sarana perjuangan ri songo ) or ( seri teladan dan perjuangan wali sanga )).
• Adding a wildcard symbol may retrieve word variants: (("seri telaah sarana perjuangan ri songo") or ("seri teladan dan perjuangan wali sanga"))*.