Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"luc hat quan slippers" » "luc hai quan slippers", "luc chat quang slippers", "luc thuat quan slippers", "luc nhat quan slippers", "luc ha quan slippers", "tuc hat quan slippers", "luc hat quan slippery", "luc hat 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: (((("luc hat 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: (((("luc hat quan slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( luc hat quan slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("luc hat quan slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.