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