Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dua lang le snippets" » "dua lang code snippets", "cua lang le snippets", "quan lang le snippets", "dual land le snippets", "dua tang le snippets", "dua lang ke snippets", "dua lang lien 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 ("dua lang le snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("dua lang le snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( dua lang le snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("dua lang le snippets"))) or ("locating bug core snippets"))*.