Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets", "locating bugs code slippers"
"vi truong dao snippets" » "vi truong dai snippets", "vi truong cao snippets", "vi truong bo snippets", "vi trung dao snippets", "va truong dao snippets", "vu truong dao snippets", "vi truong dao slippers"
"using raw java snippets" » "using real java snippets", "using a java snippets", "using low java snippets", "using raw java 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: (((("vi truong dao snippets") OR ("using raw java snippets"))) OR ("locating bugs code snippets"))~.
• Removing quotes may allow a broader search: (((( vi truong dao snippets ) or ( using raw java snippets ))) or ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("vi truong dao snippets") or ("using raw java snippets"))) or ("locating bugs code snippets"))*.