Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"chim ca noi snippets" » "chim cau noi snippets", "chim co noi snippets", "chinh ca noi snippets", "chim ha noi snippets", "chim va noi 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: (((("chim ca noi snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("chim ca noi snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( chim ca noi snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("chim ca noi snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.