Perhaps you should try some spelling variations:
"doanh chau thom snippets" » "doanh chu thom snippets", "doanh nhan thom snippets", "doanh thu thom snippets", "doanh chat thom snippets", "doanh chau tho snippets", "doanh chai thoi snippets", "doanh chau thom slippers"
"dung java java snippets" » "dung va java snippets", "dung java java slippers"
"locating bug code snippets" » "locating bug code slippers", "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

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: (((("dung java java snippets") or ("doanh chau thom snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dung java java snippets") OR ("doanh chau thom snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dung java java snippets ) or ( doanh chau thom snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dung java java snippets") or ("doanh chau thom snippets"))) or ("locating bug code snippets"))*.