Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dang va don snippets" » "dang va code snippets", "dang van don snippets", "dang vat don snippets", "hang va don snippets", "dang va dong snippets", "dang va doc snippets", "dang va do snippets"
"python using java snippets" » "python using data snippets"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("dang va don snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dang va don snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( dang va don snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dang va don snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.