Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"quan doi tu slippers" » "quan tri tu slippers", "quan li tu slippers", "quan doi thu slippers", "quan loi tu slippers", "quan hoi tu slippers", "quan doi tu slippery", "quan doi tu 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: (((("quan doi tu slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("quan doi tu slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( quan doi tu slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("quan doi tu slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.