Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"thon cho can snippets" » "thon cho code snippets", "thon chi can snippets", "ton cho can snippets", "phong cho can snippets", "thon cho cac snippets", "thon cho phan snippets", "thon cho cong 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: (((("thon cho can snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("thon cho can snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( thon cho can snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("thon cho can snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.