Perhaps you should try some spelling variations:
"seri teladan dan pengembangan usaha songo" » "seri teladan dan pengembangan bahasa songo", "seri teladan dan pengembangan dan songo", "cerita teladan dan pengembangan usaha songo", "seri teladan dari pengembangan usaha songo", "seri telaah dan pengembangan usaha songo", "seri teladan di pengembangan usaha songo"
"seri teladan sang pengembangan sapi songo" » "seri teladan dana pengembangan sapi songo", "seri teladan rangka pengembangan sapi songo", "seri teladan sarana pengembangan sapi songo", "seri teladan sang pengembangan seni songo", "seri teladan sang pengembangan islami songo", "seri teladan sang pengembangan sikap songo", "cerita teladan sang pengembangan sapi songo", "seri teladan orang pengembangan sapi songo", "seri teladan nabi pengembangan sapi songo", "seri teladan para pengembangan sapi songo", "seri teladan sang pengembangan wali 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 sang pengembangan sapi songo") or ("seri teladan dan pengembangan usaha songo"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("seri teladan sang pengembangan sapi songo") OR ("seri teladan dan pengembangan usaha songo")).
• Removing quotes may allow a broader search: (( seri teladan sang pengembangan sapi songo ) or ( seri teladan dan pengembangan usaha songo )).
• Adding a wildcard symbol may retrieve word variants: (("seri teladan sang pengembangan sapi songo") or ("seri teladan dan pengembangan usaha songo"))*.