Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"cong da ton snippets" » "cong da code snippets", "cong dan ton snippets", "cong dac ton snippets", "cong dau ton snippets", "cong de ton snippets", "cong va ton snippets", "cong da trong 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 ("cong da ton snippets"))) OR ("locating bug core snippets"))~.
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( cong da ton snippets ))) or ( locating bug core snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("cong da ton snippets"))) or ("locating bug core snippets"))*.