Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets", "locating bugs code slippers"
"data using java snippets" » "data using data snippets", "data using java slippers"
"dong cac bac snippets" » "duong cac bac snippets", "dong bac bac snippets", "dung cac bac snippets", "dong cac bai snippets", "dong cac ban snippets", "dong cac cach snippets", "dong cac bac 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: (((("data using java snippets") OR ("dong cac bac snippets"))) OR ("locating bugs code snippets"))~.
• Removing quotes may allow a broader search: (((( data using java snippets ) or ( dong cac bac snippets ))) or ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("data using java snippets") or ("dong cac bac snippets"))) or ("locating bugs code snippets"))*.