Perhaps you should try some spelling variations:
"seri telaah dan perkembangan ali songo" » "seri telaah dan pengembangan ali songo", "seri telaah dan perkembangan alat songo", "seri telaah dan perkembangan bayi songo", "seri telaah dan perkembangan dari songo", "cerai telaah dan perkembangan ali songo", "seri jelajah dan perkembangan ali songo", "sirri telaah dan perkembangan ali songo", "seri telaah al perkembangan ali songo", "seri telaah ulang perkembangan ali songo", "seri telaah maani perkembangan ali songo", "seri telaah dan perkembangan wali songo", "seri telaah dan perkembangan ali sang"
"seri teladan dan perjuangan wali songoa" » "seri teladan dan keuangan wali songoa", "cerita teladan dan perjuangan wali songoa", "seri teladan dari perjuangan wali songoa", "seri teladan sang perjuangan wali songoa", "seri teladan di perjuangan wali songoa", "seri teladan dan perjuangan wali songo", "seri teladan dan perjuangan wali sanga", "seri teladan dan perjuangan wwali songoa"

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 telaah dan perkembangan ali songo") or ("seri teladan dan perjuangan wali songoa"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("seri telaah dan perkembangan ali songo") OR ("seri teladan dan perjuangan wali songoa")).
• Removing quotes may allow a broader search: (( seri telaah dan perkembangan ali songo ) or ( seri teladan dan perjuangan wali songoa )).
• Adding a wildcard symbol may retrieve word variants: (("seri telaah dan perkembangan ali songo") or ("seri teladan dan perjuangan wali songoa"))*.