Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"che duoc toc snippets" » "che duoc code snippets", "che thuoc toc snippets", "che do toc snippets", "te duoc toc snippets", "che duoc hoc snippets", "che duoc duoc snippets", "che duoc cuoc 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 ("che duoc toc snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("che duoc toc snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( che duoc toc snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("che duoc toc snippets"))) or ("locating bug core snippets"))*.