Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"van lap phe snippets" » "van lam phe snippets", "dan lap phe snippets", "van dap phe snippets", "van lap ghep snippets", "van lap phap 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: (((("van lap phe snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("van lap phe snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( van lap phe snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("van lap phe snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.