Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets", "locating bugs code slippers"
"using java code snippets" » "using data code snippets", "using java code slippers"
"dat cac phan snippets" » "dat cac nhan snippets", "dat cao phan snippets", "dat cap phan snippets", "sat cac phan snippets", "dat cau phan snippets", "dan cac phan snippets", "dat cac phan slippers"

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"using java code snippets\") OR (\"dat cac phan snippets\"))) OR (\"locating bugs code snippets\"))~".
• Removing quotes may allow a broader search: (((( using java code snippets ) OR ( dat cac phan snippets ))) OR ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("using java code snippets") OR ("dat cac phan snippets"))) OR ("locating bugs code snippets"))*.