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

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