Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dao tu lam slippers" » "dao tuc lam slippers", "dao tru lam slippers", "do tu lam slippers", "dao tu lap slippers", "dao su lam slippers", "dao tu lam slippery", "dao tu lam 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 tu lam 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 tu lam slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dao tu lam slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dao tu lam slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.