Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"lua cau lam snippets" » "luat cau lam snippets", "cua cau lam snippets", "quan cau lam snippets", "lua cap lam snippets", "lua cay lam snippets", "lua cam lam snippets", "lua cau lam 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.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"lua cau lam snippets\") OR (\"python using java snippets\"))) OR (\"locating bug code snippets\"))~".
• Removing quotes may allow a broader search: (((( lua cau lam snippets ) OR ( python using java snippets ))) OR ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("lua cau lam snippets") OR ("python using java snippets"))) OR ("locating bug code snippets"))*.