Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"mat lap phe snippets" » "mat la phe snippets", "mat lai phe snippets", "mat lam phe snippets", "mat lap ghep snippets", "mat 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: (((("mat 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: (((("mat lap phe snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( mat lap phe snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("mat lap phe snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.