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"
"dao va lua snippets" » "dao van lua snippets", "tao va lua snippets", "do va lua snippets", "dao va luat snippets", "dao ca lua snippets", "dao vi lua snippets", "dao va lua slippers"

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: "((((\"dao va lua snippets\") OR (\"python using java snippets\"))) OR (\"locating bugs code snippets\"))~".
• Removing quotes may allow a broader search: (((( dao va lua snippets ) OR ( python using java snippets ))) OR ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("dao va lua snippets") OR ("python using java snippets"))) OR ("locating bugs code snippets"))*.