Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dao vu lang slippers" » "dao va lang slippers", "dao vu dang slippers", "dao cu lang slippers", "dao ve lang slippers", "dao du lang slippers", "dao vu lang slippery", "dao vu lang 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: (((("dao vu lang slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dao vu lang slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dao vu lang slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dao vu lang slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.