Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"cu cat viet slippers" » "cu chat viet slippers", "cu ca viet slippers", "cu dat viet slippers", "cu cao viet slippers", "cu cau viet slippers", "cu cat viet slippery", "cu cat viet 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: (((("cu cat viet slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("cu cat viet slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( cu cat viet slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("cu cat viet slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.