Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dan hanh toc snippets" » "dan hanh code snippets", "dang hanh toc snippets", "dan khanh toc snippets", "dan thanh toc snippets", "dan hanh tot snippets", "dan hanh thuoc snippets", "dan hanh duoc 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 ("dan hanh toc snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("dan hanh toc snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( dan hanh toc snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("dan hanh toc snippets"))) or ("locating bug core snippets"))*.