Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"python using java snippets" » "python using data snippets"
"dan cac xe snippets" » "dan cach xe snippets", "dang cac xe snippets", "dan ca xe snippets", "dan cac he snippets", "dan cac ke snippets", "dan cac le 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: (((("dan cac xe snippets") OR ("python using java snippets"))) OR ("locating bugs code snippets"))~.
• Removing quotes may allow a broader search: (((( dan cac xe snippets ) or ( python using java snippets ))) or ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("dan cac xe snippets") or ("python using java snippets"))) or ("locating bugs code snippets"))*.