Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"cu vat duoc slippers" » "cu dat duoc slippers", "cu luat duoc slippers", "cu xuat duoc slippers", "cua vat duoc slippers", "cu va duoc slippers", "cu cat duoc slippers", "cu vat duoc slippery", "cu vat 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.

• If you are trying to use Boolean operators, they must be ALL CAPS: (((("cu vat duoc slippers") OR ("python using java snippets"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( cu vat duoc slippers ) or ( python using java snippets ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("cu vat duoc slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.