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