Perhaps you should try some spelling variations:
"using java code snippets" » "using data code snippets"
"ban can tranh snippets" » "ban canh tranh snippets", "ban tan tran snippets", "ban van ranh snippets", "ban dan tranh snippets", "ban hang tranh snippets", "ban hanh tranh snippets"
"locating bug core snippets" » "locating bug code snippets"

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 ("ban can tranh snippets"))) OR ("locating bug core snippets"))~.
• Removing quotes may allow a broader search: (((( using java code snippets ) or ( ban can tranh snippets ))) or ( locating bug core snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("using java code snippets") or ("ban can tranh snippets"))) or ("locating bug core snippets"))*.