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