Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"trinh he can snippets" » "trinh he code snippets", "trinh han can snippets", "trinh hoa can snippets", "trinh ky can snippets", "trinh he dan snippets", "trinh he van snippets", "trinh he 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: (((("trinh he can snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("trinh he can snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( trinh he can snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("trinh he can snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.