Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets", "locating bugs code slippers"
"dung java java snippets" » "dung va java snippets", "dung java java slippers"
"dao do trinh snippets" » "dao doc trinh snippets", "dao doi trinh snippets", "dao co trinh snippets", "dao o trinh snippets", "dao ho trinh snippets", "dao dong trinh snippets", "dao do trinh 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 do trinh snippets\") OR (\"dung java java snippets\"))) OR (\"locating bugs code snippets\"))~".
• Removing quotes may allow a broader search: (((( dao do trinh snippets ) OR ( dung java java snippets ))) OR ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("dao do trinh snippets") OR ("dung java java snippets"))) OR ("locating bugs code snippets"))*.