Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"sat dong hoi snippets" » "bat dong hoi snippets", "sat cong hoi snippets", "vat dong hoi snippets", "sat dong hoc snippets", "sat dong hoa snippets", "sat tong hop 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: (((("sat dong 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: (((("sat dong hoi snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( sat dong hoi snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("sat dong hoi snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.