Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dung ban su slippers" » "dung san su slippers", "dung dan su slippers", "dong ban su slippers", "dung ban sua slippers", "dung van su slippers", "dung ban su slippery", "dung ban su 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: (((("dung ban su slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dung ban su slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dung ban su slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dung ban su slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.