Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"using java code snippets" » "using data code snippets"
"van hung thi slippers" » "van dung thi slippers", "manh hung thi slippers", "van duong thi slippers", "van huong thi slippers", "van phung thi slippers", "van hung thai slippers", "van hung thi slippery", "van hung thi grippers"

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 code snippets") OR ("van hung thi slippers"))) OR ("locating bugs code snippets"))~.
• Removing quotes may allow a broader search: (((( using java code snippets ) or ( van hung thi slippers ))) or ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("using java code snippets") or ("van hung thi slippers"))) or ("locating bugs code snippets"))*.