Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"hai con cua snippets" » "hai con code snippets", "phai con cua snippets", "bai con cua snippets", "hai son cua snippets", "hai cong cua snippets", "hai co cua snippets", "hai dong cua 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 ("hai con cua snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("hai con cua snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( hai con cua snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("hai con cua snippets"))) or ("locating bug core snippets"))*.