Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"quan ao do snippets" » "quan ao code snippets", "quan so do snippets", "quan am do snippets", "quan co do snippets", "quan dao do snippets", "quan cao do snippets", "quan lao do snippets"
"python using java snippets" » "python using data snippets"

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("quan ao 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: (((("quan ao do snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( quan ao do snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("quan ao do snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.