Perhaps you should try some spelling variations:
"locating bugs code slippers" » "locating bug code slippers", "locating bugs code snippets"
"python using java snippets" » "python using data snippets"
"dung tu li snippets" » "dung thu li snippets", "dung tru li snippets", "dung cu li snippets", "dung tu lai snippets", "dung tu loi snippets", "dung xu li 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 ("dung tu li snippets"))) OR ("locating bugs code slippers"))~.
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( dung tu li snippets ))) or ( locating bugs code slippers ))~.
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("dung tu li snippets"))) or ("locating bugs code slippers"))*.