Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"nhay vot cac snippets" » "nhay dot cac snippets", "nhan vo cac snippets", "nhay voi cac snippets", "nhay mot cach snippets", "nhay vat cach 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: (((("nhay vot cac snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("nhay vot cac snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( nhay vot cac snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("nhay vot cac snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.