Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dung ha ba slippers" » "dung va ba slippers", "dung he ba slippers", "dung khoa ba slippers", "dung hai ba slippers", "dung ha bac slippers", "dung ha bao slippers", "dung ha ba slippery", "dung ha ba 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 ha ba 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 ha ba slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dung ha ba slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dung ha ba slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.