Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"hau can dan slippers" » "hau canh dan slippers", "hau cac dan slippers", "hau can ban slippers", "chau can dan slippers", "nhau can dan slippers", "hau can dan slippery", "hau can dan 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: (((("hau can dan slippers") OR ("python using java snippets"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( hau can dan slippers ) or ( python using java snippets ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("hau can dan slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.