Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"nha hoc can snippets" » "nha hoc code snippets", "nha thuoc can snippets", "khoa hoc can snippets", "nha nuoc can snippets", "nha hoc dan snippets", "nha hoc cao snippets", "nha hoc cac 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 ("nha hoc can snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("nha hoc can snippets"))) OR ("locating bug core snippets"))*.
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( nha hoc can snippets ))) or ( locating bug core snippets ))*.