Perhaps you should try some spelling variations:
"seri tanah bidang keuangan al songo" » "seri tanah bidang kehutanan al songo", "seri tanah dan keuangan al songo", "seri tanah biaya keuangan al songo", "seri dalam bidang keuangan al songo", "seri pada bidang keuangan al songo", "seri tanah bidang keuangan dan songo", "seri tanah bidang keuangan apa songo", "seri tanah bidang keuangan sak songo", "seri anak bidang keuangan al songo", "dari tanah bidang keuangan al songo", "seri tata bidang keuangan al songo"
"seri teladan kerang kerangan wali songo" » "seri teladan kenang kenangan wali songo", "seri teladan perang kerajaan wali songo", "seri teladan orang kerangan wali songo", "seri teladan sang kerangan wali songo", "seri teladan burung kerangan wali songo", "seri teladan kerang peranan wali songo", "seri teladan kerang perjuangan wali songo", "seri teladan kerang dengan wali songo", "cerita teladan kerang kerangan 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 tanah bidang keuangan al songo") or ("seri teladan kerang kerangan wali songo"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("seri tanah bidang keuangan al songo") OR ("seri teladan kerang kerangan wali songo")).
• Removing quotes may allow a broader search: (( seri tanah bidang keuangan al songo ) or ( seri teladan kerang kerangan wali songo )).
• Adding a wildcard symbol may retrieve word variants: (("seri tanah bidang keuangan al songo") or ("seri teladan kerang kerangan wali songo"))*.