Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"van tu phi slippers" » "van thu phi slippers", "van du phi slippers", "ban tu phi slippers", "van tu phai slippers", "van tu phe slippers", "van tu chi slippers", "van tu phi slippery", "van tu phi 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: (((("van tu phi slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("van tu phi slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( van tu phi slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("van tu phi slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.