Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets", "locating bugs code slippers"
"python using java snippets" » "python using data snippets", "python using java slippers"
"dao le xin snippets" » "do le xin snippets", "dao ve xin snippets", "hao le xin snippets", "dao lei xin snippets", "dao le nin snippets", "dao le tin snippets", "dao le xin slippers"

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: (((("dao le xin snippets") OR ("python using java snippets"))) OR ("locating bugs code snippets"))~.
• Removing quotes may allow a broader search: (((( dao le xin snippets ) or ( python using java snippets ))) or ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("dao le xin snippets") or ("python using java snippets"))) or ("locating bugs code snippets"))*.