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