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