Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"cong am cat snippets" » "cong am code snippets", "cong nam cat snippets", "cong pham cat snippets", "cong tac cat snippets", "cong am ca snippets", "cong dam chat snippets", "cong lam chat 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 ("cong am cat snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("cong am cat snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( cong am cat snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("cong am cat snippets"))) or ("locating bug core snippets"))*.