Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"lang cao chi snippets" » "lang cao code snippets", "nang cao chi snippets", "lang co chi snippets", "quang cao chi snippets", "lang cao cho snippets", "lang bao chi snippets", "lang cao thi 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 ("lang cao chi snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("lang cao chi snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( lang cao chi snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("lang cao chi snippets"))) or ("locating bug core snippets"))*.