Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"cuong ve ca snippets" » "cuong ve code snippets", "cuong vo ca snippets", "duong ve ca snippets", "luong va ca snippets", "cuong ve cac snippets", "cuong ve cai snippets", "cuong ve cau snippets"
"python using java snippets" » "python using data 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: (((("python using java snippets") OR ("cuong ve ca snippets"))) OR ("locating bug core snippets"))~.
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( cuong ve ca snippets ))) or ( locating bug core snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("cuong ve ca snippets"))) or ("locating bug core snippets"))*.