Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"luc sang du snippets" » "luc sang code snippets", "lam sang du snippets", "luc canh du snippets", "duy sang du snippets", "luc nang du snippets", "luc tang du snippets", "luc hang du 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: (((("luc sang du snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("luc sang du snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( luc sang du snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("luc sang du snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.