Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"san cho do snippets" » "san cho code snippets", "sang cho do snippets", "san chi do snippets", "san co do snippets", "san cho dao snippets", "san cho doi snippets", "san cho ro 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: (((("san cho do snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("san cho do snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( san cho do snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("san cho do snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.