Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"bai thi lua slippers" » "bui thi lua slippers", "ban thi lua slippers", "tai thi lua slippers", "bai thi luan slippers", "bai thi dua slippers", "bai thi cua slippers", "bai thi lua slippery", "bai thi 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: (((("bai thi 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: (((("bai thi lua slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( bai thi lua slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("bai thi lua slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.