Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"toc xua cua snippets" » "toc xua code snippets", "loc xua cua snippets", "toc qua cua snippets", "thoi xua cua snippets", "toc xuat cua snippets", "toc lua 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 ("toc xua 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 ("toc xua cua snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( toc xua cua snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("toc xua cua snippets"))) or ("locating bug core snippets"))*.