Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"phuc vu xac slippers" » "phuc va xac slippers", "phuc pu xac slippers", "phuc su xac slippers", "thuc vu xac slippers", "phu vu xac slippers", "phuc vu xac slippery", "phuc vu xac 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: (((("phuc vu xac slippers") OR ("python using java snippets"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( phuc vu xac slippers ) or ( python using java snippets ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("phuc vu xac slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.