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