Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"pho phap dot snippets" » "pho phan dot snippets", "theo phap dot snippets", "pham phap dot snippets", "pho phap doc snippets", "pho phap dong snippets", "pho phap luot 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: (((("pho phap dot snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("pho phap dot snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( pho phap dot snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("pho phap dot snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.