Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"nhung tri lo snippets" » "nhung tri code snippets", "nhung bai lo snippets", "nhung bi lo snippets", "nhung gi lo snippets", "nhung tri loi snippets", "nhung tri co snippets", "nhung tri le 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: (((("nhung tri lo snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("nhung tri lo snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( nhung tri lo snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("nhung tri lo snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.