Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"ngu cua ty slippers" » "ngu ca ty slippers", "ngu cu ty slippers", "ngu cua ky slippers", "ngu cua te slippers", "ngu cua tu slippers", "ngu cua ty slippery", "ngu cua ty grippers"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("ngu cua ty slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("ngu cua ty slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( ngu cua ty slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("ngu cua ty slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.