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