Perhaps you should try some spelling variations:
"seri telaah dan perjuangan wali songoa" » "seri telaah dan keuangan wali songoa", "seri telaah dan perkembangan wali songoa", "seri teladan dan perjuangan wali songoa", "cerai telaah dan perjuangan wali songoa", "seri jelajah dan perjuangan wali songoa", "seri telaah dan perjuangan wali songo", "seri telaah al perjuangan wali songoa", "seri telaah ulang perjuangan wali songoa"
"sirri telaah jasa keuangan wali sanga" » "sirri telaah jasa keuangan dari sanga", "sirri telaah jasa keuangan al sanga", "sirri telaah jasa keuangan jilid sanga", "bisri telaah jasa keuangan wali sanga", "asyari telaah jasa keuangan wali sanga", "sirri setelah jasa keuangan wali sanga", "sirri telaah pasal keuangan wali sanga", "sirri telaah bahasa keuangan wali sanga", "sirri telaah pasang keuangan wali sanga", "sirri telaah jasa keuangan 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 dan perjuangan wali songoa") or ("sirri telaah jasa keuangan wali sanga"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("seri telaah dan perjuangan wali songoa") OR ("sirri telaah jasa keuangan wali sanga"))*.
• Removing quotes may allow a broader search: (( seri telaah dan perjuangan wali songoa ) or ( sirri telaah jasa keuangan wali sanga ))*.