Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"trung du ke snippets" » "trung du code snippets", "truong du ke snippets", "trung vu ke snippets", "trung dung ke snippets", "trung duy ke snippets", "trung do ke snippets", "trung du ky snippets"
"python using java snippets" » "python using data snippets"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("python using java snippets") or ("trung du ke snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("trung du ke snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( trung du ke snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("trung du ke snippets"))) or ("locating bug core snippets"))*.