Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"thuc ve dan slippers" » "thuc va dan slippers", "thuc te dan slippers", "thuc viet dan slippers", "thuc ke dan slippers", "thuc le dan slippers", "thuc ve dan slippery", "thuc ve dan 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.

• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("thuc ve dan slippers"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( thuc ve dan slippers ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("thuc ve dan slippers"))) or ("locating bug code snippets"))*.