Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dinh dang ca snippets" » "dinh dung ca snippets", "binh dang ca snippets", "dinh lang ca snippets", "dinh dang cac snippets", "dinh dan ca snippets", "dinh hang ca 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: (((("dinh dang ca snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dinh dang ca snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dinh dang ca snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dinh dang ca snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.