Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"cho thu da snippets" » "cho thu code snippets", "cho thue da snippets", "cho chu da snippets", "cho phu da snippets", "cho thu dac snippets", "cho thu dai snippets", "cho thu dau 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: (((("python using java snippets") or ("cho thu da snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("cho thu da snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( cho thu da snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("cho thu da snippets"))) or ("locating bug core snippets"))*.