Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets", "locating bugs code slippers"
"using java java snippets" » "using data java snippets", "using java java slippers"
"do dang thai snippets" » "do dang thi snippets", "do dang hai snippets", "do dang khai snippets", "da dang thai snippets", "do danh thai snippets", "xo dang thai snippets", "do dang thai slippers"

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (((("using java java snippets") OR ("do dang thai snippets"))) OR ("locating bugs code snippets"))~.
• Removing quotes may allow a broader search: (((( using java java snippets ) or ( do dang thai snippets ))) or ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("using java java snippets") or ("do dang thai snippets"))) or ("locating bugs code snippets"))*.