Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"kho tu can snippets" » "kho tu code snippets", "kho mu can snippets", "cho tu can snippets", "pho tu can snippets", "kho tu ban snippets", "kho tu cac snippets", "kho su can 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: (((("kho tu 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: (((("kho tu can snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( kho tu can snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("kho tu can snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.