Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"te lan can snippets" » "te ban can snippets", "te lan dan snippets", "te lan san snippets", "te luan can snippets", "te lai can 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: (((("te lan can snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("te lan can snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( te lan can snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("te lan can snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.