Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"te dau lua slippers" » "te dau luan slippers", "te dap lua slippers", "te dau cua slippers", "te du lua slippers", "ty dau lua slippers", "ke dau lua slippers", "te dau lua slippery", "te dau lua 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: (((("te dau lua slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("te dau lua slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( te dau lua slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("te dau lua slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.