Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dat cua ta slippers" » "dai cua ta slippers", "day cua ta slippers", "mat cua ta slippers", "dat cua tam slippers", "dat cua tap slippers", "dat cua tai slippers", "dat cua ta slippery", "dat cua ta 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.

• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dat cua ta slippers") OR ("python using java snippets"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( dat cua ta slippers ) or ( python using java snippets ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("dat cua ta slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.