Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"hoc phan su slippers" » "hoc dan su slippers", "hoc pho su slippers", "hoc phan suc slippers", "hoc phan tu slippers", "hoc nhan su slippers", "hoc phan su slippery", "hoc phan su 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 phan su slippers"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( hoc phan su slippers ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("hoc phan su slippers"))) or ("locating bug code snippets"))*.