Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"luc doi cau snippets" » "luc doi code snippets", "luoc doi cau snippets", "lua doi cau snippets", "luc moi cau snippets", "luc doi dau snippets", "luc di cau snippets", "luc doi ca 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 ("luc doi cau snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("luc doi cau snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( luc doi cau snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("luc doi cau snippets"))) or ("locating bug core snippets"))*.