Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"lich han toc snippets" » "lich han code snippets", "dich han toc snippets", "lich can toc snippets", "lich thai toc snippets", "lich dan toc snippets", "lich han quoc snippets", "lich han tong 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: (((("lich han 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: (((("lich han toc snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( lich han toc snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("lich han toc snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.