Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets", "locating bugs code slippers"
"using data java snippets" » "using java java snippets", "using sat java snippets", "missing data java snippets", "using data java slippers"
"anh quan vi snippets" » "anh quang vi snippets", "anh tuan vi snippets", "anh xuan vi snippets", "anh quan li snippets", "anh quan tri snippets", "anh quan doi snippets", "anh quan vi 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: (((("anh quan vi snippets") OR ("using data java snippets"))) OR ("locating bugs code snippets"))~.
• Removing quotes may allow a broader search: (((( anh quan vi snippets ) or ( using data java snippets ))) or ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("anh quan vi snippets") or ("using data java snippets"))) or ("locating bugs code snippets"))*.