Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"theo bo hoi snippets" » "thao bo hoi snippets", "theo doi hoi snippets", "theo don hoi snippets", "theo co hoi snippets", "theo o hoi snippets", "theo bi hoi 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: (((("theo bo 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: (((("theo bo hoi snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( theo bo hoi snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("theo bo hoi snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.