Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"nhung ky cao snippets" » "nhung ky code snippets", "nhung quy cao snippets", "hong ky cao snippets", "nhung bi cao snippets", "nhung ky xao snippets", "nhung ky bao snippets", "nhung ky cho 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 ("nhung ky cao snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("nhung ky cao snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( nhung ky cao snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("nhung ky cao snippets"))) or ("locating bug core snippets"))*.