Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets", "locating bugs code slippers"
"hoc trong dam snippets" » "hoc thuong dam snippets", "hoc tieng dam snippets", "dot trong dam snippets", "hoc trong lam snippets", "hoc trong nam snippets", "hoc trong cac snippets", "hoc trong dam slippers"
"dung java java snippets" » "dung va java snippets", "dung java java 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: "((((\"hoc trong dam snippets\") OR (\"dung java java snippets\"))) OR (\"locating bugs code snippets\"))~".
• Removing quotes may allow a broader search: (((( hoc trong dam snippets ) OR ( dung java java snippets ))) OR ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("hoc trong dam snippets") OR ("dung java java snippets"))) OR ("locating bugs code snippets"))*.