Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dung so di snippets" » "dung so code snippets", "dung co di snippets", "dung mo di snippets", "dung cho di snippets", "dung so dia snippets", "dung so du snippets", "dung so dk 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: (((("dung so di snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dung so di snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( dung so di snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dung so di snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.