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"
"dan li tan snippets" » "ban li tan snippets", "han li tan snippets", "pan li tan snippets", "dan li tian snippets", "dan li tin snippets", "dan li yan snippets", "dan li tan 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: (((("dan li tan snippets") OR ("python using java snippets"))) OR ("locating bugs code snippets"))~.
• Removing quotes may allow a broader search: (((( dan li tan snippets ) or ( python using java snippets ))) or ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("dan li tan snippets") or ("python using java snippets"))) or ("locating bugs code snippets"))*.