Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"huong cua ta slippers" » "dung cua ta slippers", "huong cua tam slippers", "huong cua tap slippers", "huong cua tai slippers", "huong cua ta slippery", "huong cua 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: (((("huong cua 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: (((("huong cua ta slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( huong cua ta slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("huong cua ta slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.