Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"thong tuc do snippets" » "thong tuc code snippets", "phong tuc do snippets", "thong tu do snippets", "trong tuc do snippets", "thong tuc co snippets", "thong muc do snippets", "thong toc do 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: (((("thong tuc do snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("thong tuc do snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( thong tuc do snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("thong tuc do snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.