Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"chung cuu va slippers" » "chung cu va slippers", "chung cua va slippers", "chung chou va slippers", "chung cuu van slippers", "chung cuu ve slippers", "chung cuu va slippery", "chung cuu va 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: (((("chung cuu va slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("chung cuu va slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( chung cuu va slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("chung cuu va slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.