Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"trong san ta slippers" » "trong cac ta slippers", "cong san ta slippers", "dong san ta slippers", "trong san tay slippers", "trong san va slippers", "trong dan ta slippers", "trong san ta slippery", "trong san ta grippers"
"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: (((("trong san ta slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("trong san ta slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( trong san ta slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("trong san ta slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.