Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"nhap va dot snippets" » "nhap va code snippets", "nhap vai dot snippets", "nhap van dot snippets", "nhan va dot snippets", "nhap va doc snippets", "nhap va do snippets", "nhap va doi snippets"
"python using java snippets" » "python using data snippets"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("python using java snippets") or ("nhap va dot snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("nhap va dot snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( nhap va dot snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("nhap va dot snippets"))) or ("locating bug core snippets"))*.