Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"bai va cau snippets" » "bai va code snippets", "mai va cau snippets", "ban va cau snippets", "dai va cau snippets", "bai van cau snippets", "bai va cac snippets", "bai va dau 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 va cau 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 va cau snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( bai va cau snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("bai va cau snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.