Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"tang voi su slippers" » "tang loi su slippers", "tan voi su slippers", "khang voi su slippers", "tang voi suc slippers", "tang oi su slippers", "tang vi su slippers", "tang voi su slippery", "tang voi su 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 voi su 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 voi su slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( tang voi su slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("tang voi su slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.