Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"python using java snippets" » "python using data snippets"
"lua cua ve snippets" » "qua cua ve snippets", "xua cua ve snippets", "lua cua vi snippets", "lua cua te snippets", "lua cua vu 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 cua ve snippets\") OR (\"python using java snippets\"))) OR (\"locating bugs code snippets\"))~".
• Removing quotes may allow a broader search: (((( lua cua ve snippets ) OR ( python using java snippets ))) OR ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("lua cua ve snippets") OR ("python using java snippets"))) OR ("locating bugs code snippets"))*.