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