Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"thanh tai ca snippets" » "thanh tai code snippets", "thanh hai ca snippets", "thanh toan ca snippets", "doanh tai ca snippets", "thanh tai cac snippets", "thanh tai cao snippets", "thanh tai cua snippets"
"python using data snippets" » "python using java snippets", "python using sat snippets", "python missing 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: (((("thanh tai ca snippets") or ("python using data snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("thanh tai ca snippets") OR ("python using data snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( thanh tai ca snippets ) or ( python using data snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("thanh tai ca snippets") or ("python using data snippets"))) or ("locating bug core snippets"))*.