Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"bai cau noi snippets" » "bai cau code snippets", "bai ca noi snippets", "ba cau noi snippets", "bac cau noi snippets", "bai cau hoi snippets", "bai cau doi snippets", "bai cach noi 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: (((("bai cau noi snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("bai cau noi snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( bai cau noi snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("bai cau noi snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.