Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"cau chiu hoi snippets" » "cau chu hoi snippets", "cau thi hoi snippets", "cau khau hoi snippets", "cau chinh hoi snippets", "cau cau hoi snippets", "cau chiu tai snippets"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core 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: (((("cau chiu hoi snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("cau chiu hoi snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( cau chiu hoi snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("cau chiu hoi snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.