Perhaps you should try some spelling variations:
"seri telaah ulang perjuangan aman songo" » "seri telaah yan perjuangan aman songo", "seri telaah sarana perjuangan aman songo", "seri telaah dalam perjuangan aman songo", "seri telaah ulang perjuangan aini songo", "seri telaah ulang perjuangan para songo", "seri telaah ulang perjuangan yang songo", "seri jelajah ulang perjuangan aman songo", "cerai telaah ulang perjuangan aman songo", "sirri telaah ulang perjuangan aman songo"
"seri teladan dan perjuangan dan sang" » "seri teladan dan perkembangan dan sang", "seri teladan dan perjuangan wali sang", "seri teladan dan keuangan dan sang", "cerita teladan dan perjuangan dan sang", "seri teladan dari perjuangan dan sang", "seri teladan sang perjuangan dan sang", "seri telaah dan perjuangan dan sang", "seri teladan dan perjuangan dan sains", "seri teladan dan perjuangan dan seni"

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