Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"binh co hoi snippets" » "binh cao hoi snippets", "benh co hoi snippets", "kinh co hoi snippets", "binh co hoc snippets", "binh co loi 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: (((("binh co 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: (((("binh co hoi snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( binh co hoi snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("binh co hoi snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.