Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"tham chi can snippets" » "tham chi code snippets", "pham chi can snippets", "thai chi can snippets", "nam chi can snippets", "tham chi van snippets", "tham chi dan snippets", "tham cho can snippets"
"python using java snippets" » "python using data snippets"

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("tham chi 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: (((("tham chi can snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( tham chi can snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("tham chi can snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.