Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"phap cac si slippers" » "phap cach si slippers", "phan cac si slippers", "pha cac si slippers", "phap bac si slippers", "phap cac vi slippers", "phap cac di slippers", "phap cac si slippery", "phap cac si 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: (((("phap cac si slippers") OR ("python using java snippets"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( phap cac si slippers ) or ( python using java snippets ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("phap cac si slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.