Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"lua rai tan snippets" » "lua lai tan snippets", "luat dai tan snippets", "luan rui tan snippets", "lua hai tan snippets", "lua mai tan snippets", "lua dai tan snippets", "lua rai tan 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 rai tan snippets\") OR (\"python using java snippets\"))) OR (\"locating bug code snippets\"))~".
• Removing quotes may allow a broader search: (((( lua rai tan snippets ) OR ( python using java snippets ))) OR ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("lua rai tan snippets") OR ("python using java snippets"))) OR ("locating bug code snippets"))*.