Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"python using java snippets" » "python using data snippets"
"tan duoc va snippets" » "tao duoc va snippets", "tran duc va snippets", "da duoc va snippets", "tan nuoc va snippets", "tan duc va snippets", "tan duoc ma 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 ("tan duoc va snippets"))) OR ("locating bug core snippets"))~.
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( tan duoc va snippets ))) or ( locating bug core snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("tan duoc va snippets"))) or ("locating bug core snippets"))*.