Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"hoc do huu slippers" » "hoc doi huu slippers", "hoc co huu slippers", "hoc bo huu slippers", "hoc dao huu slippers", "hoc so huu slippers", "hoc do huu slippery", "hoc do huu 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: (((("python using java snippets") OR ("hoc do huu slippers"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( hoc do huu slippers ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("hoc do huu slippers"))) or ("locating bug code snippets"))*.