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