Perhaps you should try some spelling variations:
"lonhating bug code snippets" » "locating bug code snippets", "lonhaning bug code snippets", "lonhating bug core snippets"
"python using java snippets" » "python using data snippets"
"nhat ve doi snippets" » "nhat va doi snippets", "nhat te doi snippets", "nhat ve do snippets", "nhan ve doi 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: (((("nhat ve doi snippets") or ("python using java snippets"))) or ("lonhating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("nhat ve doi snippets") OR ("python using java snippets"))) OR ("lonhating bug code snippets")).
• Removing quotes may allow a broader search: (((( nhat ve doi snippets ) or ( python using java snippets ))) or ( lonhating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("nhat ve doi snippets") or ("python using java snippets"))) or ("lonhating bug code snippets"))*.