Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"phoi cay cat snippets" » "nuoi cay cat snippets", "phoi tai cat snippets", "cho cay cat snippets", "phoi cay ca snippets", "phoi may cat snippets", "phoi cay cao 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: (((("phoi cay cat snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("phoi cay cat snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( phoi cay cat snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("phoi cay cat snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.