Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"phap co cua snippets" » "phap co code snippets", "phap cho cua snippets", "phap coc cua snippets", "phap mo cua snippets", "phap con cua snippets", "phap ca cua snippets", "phap cong cua 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 ("phap co cua snippets"))) OR ("locating bug core snippets"))~.
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( phap co cua snippets ))) or ( locating bug core snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("phap co cua snippets"))) or ("locating bug core snippets"))*.