Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"con lai thi snippets" » "cong lai thi snippets", "con lam thi snippets", "chong lai thi snippets", "con tai thi snippets", "con bai thi snippets", "con hai thi snippets", "con lai thi slippers"
"locating bug code snippets" » "locating bug code slippers", "locating bung code snippets", "locating bugs code snippets", "locating bug core 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: (((("con lai thi snippets") OR ("python using java snippets"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( con lai thi snippets ) or ( python using java snippets ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("con lai thi snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.