Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"tang ca dung slippers" » "tang cua dung slippers", "hang ca dung slippers", "tang ma dung slippers", "tang cap dung slippers", "tang cu dung slippers", "tang ca nung slippers", "tang ca dung slippery", "tang ca dung 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 ca dung 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 ca dung slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( tang ca dung slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("tang ca dung slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.