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