Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"cach bao lua slippers" » "cach nao lua slippers", "sach bao lua slippers", "cach giao lua slippers", "cach bao luc slippers", "cach bao cua slippers", "cach bai luan slippers", "cach bao lua slippery", "cach bao lua 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: (((("cach bao lua slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("cach bao lua slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( cach bao lua slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("cach bao lua slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.