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"
"xin li thi snippets" » "xin liu thi snippets", "jin li thi snippets", "xin ling thi snippets", "xin lai thi snippets", "xin li thoi snippets", "xin le thi snippets", "xin li thi 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: (((("xin li thi snippets") OR ("python using java snippets"))) OR ("locating bugs code snippets"))~.
• Removing quotes may allow a broader search: (((( xin li thi snippets ) or ( python using java snippets ))) or ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("xin li thi snippets") or ("python using java snippets"))) or ("locating bugs code snippets"))*.