Perhaps you should try some spelling variations:
"cerita telaah dan pengembangan wali songo" » "cerita telaah dan pengembangan al songo", "cerita telaah dan pengembangan sapi songo", "cerita telaah dan pengembangan wakaf songo", "cerita teladan dan pengembangan wali songo", "perdata telaah dan pengembangan wali songo", "cerai telaah dan pengembangan wali songo", "cerita telaah al pengembangan wali songo", "cerita telaah ulang pengembangan wali songo"
"seri teladan para keuangan dan songo" » "seri teladan pasar keuangan dan songo", "seri teladan jasa keuangan dan songo", "seri teladan hasa keuangan dan songo", "cerita teladan para keuangan dan songo", "seri teladan nabi keuangan dan songo", "seri teladan para keuangan dan sang", "seri teladan para keuangan dan seno", "seri teladan para keuangan dan sonok"

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