Perhaps you should try some spelling variations:
"seri teladan dan perjuangan pgri songo" » "seri teladan dan perjuangan para songo", "seri teladan dan perjuangan ri songo", "seri teladan dan perjuangan putra songo", "seri teladan dan perkembangan pgri songo", "cerita teladan dan perjuangan pgri songo", "seri teladan dari perjuangan pgri songo", "seri teladan sang perjuangan pgri songo", "seri telaah dan perjuangan pgri songo"
"seri teladan dan perjuangan wali songo" » "seri teladan dan perkembangan wali songo", "cerita teladan dan perjuangan wali songo", "seri teladan dari perjuangan wali songo", "seri teladan sang perjuangan wali songo", "seri telaah dan perjuangan wali songo", "seri teladan dan perjuangan ali songo"

Try widening your search to All Fields.

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

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