Perhaps you should try some spelling variations:
"locatinhg bug code snippets" » "locating bug code snippets", "locatinhg bug code slippers", "locatinhg bug core snippets"
"python using java snippets" » "python using data snippets", "python using java slippers"
"do danh tu snippets" » "do dinh tu snippets", "do sanh tu snippets", "dia danh tu snippets", "do anh tu snippets", "do hanh tu snippets", "do doanh thu snippets", "do danh tu 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: "((((\"do danh tu snippets\") OR (\"python using java snippets\"))) OR (\"locatinhg bug code snippets\"))~".
• Removing quotes may allow a broader search: (((( do danh tu snippets ) OR ( python using java snippets ))) OR ( locatinhg bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("do danh tu snippets") OR ("python using java snippets"))) OR ("locatinhg bug code snippets"))*.