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"
"vi dinh tri slippery" » "vi chinh tri slippery", "vi sinh tri slippery", "vi tinh tri slippery", "vu dinh tri slippery", "vi dinh tri 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 dinh tri slippery") OR ("using java java snippets"))) OR ("locating bugs code snippets"))~.
• Removing quotes may allow a broader search: (((( vi dinh tri slippery ) or ( using java java snippets ))) or ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("vi dinh tri slippery") or ("using java java snippets"))) or ("locating bugs code snippets"))*.