Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"thi ba thu slippers" » "thi ha thu slippers", "thi ra thu slippers", "thi bach thu slippers", "thi va thu slippers", "thi ma thu slippers", "thi ca thu slippers", "thi ba thu slippery", "thi ba thu 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: (((("thi ba thu slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("thi ba thu slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( thi ba thu slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("thi ba thu slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.