Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"cong lon ca snippets" » "cong lon code snippets", "cong luong ca snippets", "cong dong ca snippets", "cong cong ca snippets", "cong lon cua snippets", "cong lon va snippets", "cong don 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 ("cong lon ca 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 lon ca snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( cong lon ca snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("cong lon ca snippets"))) or ("locating bug core snippets"))*.