Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"chuc tu lieu slippers" » "chu tu lieu slippers", "chua tu lieu slippers", "chuc nu lieu slippers", "chuc du lieu slippers", "chuc tu liem slippers", "chuc tai lieu slippers", "chuc tu lieu slippery", "chuc tu lieu 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: (((("chuc tu lieu slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("chuc tu lieu slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( chuc tu lieu slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("chuc tu lieu slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.