Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"con khuan co snippets" » "con khuan code snippets", "con khoa co snippets", "cong khan co snippets", "con chua co snippets", "con khuan cho snippets", "con chuan co snippets", "con khuan noi 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 ("con khuan co snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("con khuan co snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( con khuan co snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("con khuan co snippets"))) or ("locating bug core snippets"))*.