Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"hoc cung ta slippers" » "hoc ung ta slippers", "hoc cong ta slippers", "hoc dung ta slippers", "hoc chung ta slippers", "hoc cung tai slippers", "hoc cung tan slippers", "hoc cung ta slippery", "hoc cung ta 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: (((("hoc cung ta slippers") OR ("python using java snippets"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( hoc cung ta slippers ) or ( python using java snippets ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("hoc cung ta slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.