Perhaps you should try some spelling variations:
"using java code snippets" » "using data code snippets"
"minh trong va snippets" » "minh truong va snippets", "minh tuong va snippets", "dinh trong va snippets", "minh trong van snippets", "minh trong ca snippets", "minh trong cac 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 ("minh trong va snippets"))) OR ("locating bug core snippets"))~.
• Removing quotes may allow a broader search: (((( using java code snippets ) or ( minh trong va snippets ))) or ( locating bug core snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("using java code snippets") or ("minh trong va snippets"))) or ("locating bug core snippets"))*.